diff --git a/hotel/models/hotel_folio.py b/hotel/models/hotel_folio.py
index 46da5abb3..656aab0bb 100644
--- a/hotel/models/hotel_folio.py
+++ b/hotel/models/hotel_folio.py
@@ -97,7 +97,7 @@ class HotelFolio(models.Model):
         readonly=True, copy=False,
         index=True, track_visibility='onchange',
         default='draft')
-    
+
 
     # Partner fields for being used directly in the Folio views---------
     email = fields.Char('E-mail', related='partner_id.email')
@@ -165,7 +165,7 @@ class HotelFolio(models.Model):
     has_checkout_to_send = fields.Boolean(
         compute='_compute_has_checkout_to_send')
 
-    #Generic Fields-----------------------------------------------------    
+    #Generic Fields-----------------------------------------------------
     internal_comment = fields.Text(string='Internal Folio Notes')
     cancelled_reason = fields.Text('Cause of cancelled')
     closure_reason_id = fields.Many2one('room.closure.reason')
@@ -349,7 +349,7 @@ class HotelFolio(models.Model):
                 ).next_by_code('hotel.folio') or _('New')
             else:
                 vals['name'] = self.env['ir.sequence'].next_by_code('hotel.folio') or _('New')
-        
+
 
         # Makes sure partner_invoice_id' and 'pricelist_id' are defined
         lfields = ('partner_invoice_id', 'partner_shipping_id', 'pricelist_id')
@@ -402,7 +402,7 @@ class HotelFolio(models.Model):
                                        self.pricelist_id.is_staff,
                                        self.reservation_type)}
         self.update(values)
-    
+
 
     @api.model
     def calcule_reservation_type(self, is_staff, current_type):
@@ -753,13 +753,13 @@ class HotelFolio(models.Model):
         info_grouped = []
         for rline in self.room_lines:
             if (import_all or rline.to_send) and \
-                not rline.parent_reservation and rline.state == state:
-                dates = rline.get_real_checkin_checkout()
+                    not rline.parent_reservation and rline.state == state:
+                dates = (rline.real_checkin, rline.real_checkout)
                 vals = {
                     'num': len(
                         self.room_lines.filtered(
-                            lambda r: r.get_real_checkin_checkout()[0] == dates[0] and \
-                            r.get_real_checkin_checkout()[1] == dates[1] and \
+                            lambda r: r.real_checkin == dates[0] and \
+                            r.real_checkout == dates[1] and \
                             r.room_type_id.id == rline.room_type_id.id and \
                             (r.to_send or import_all) and not r.parent_reservation and \
                             r.state == rline.state)
diff --git a/hotel/models/hotel_reservation.py b/hotel/models/hotel_reservation.py
index 222b2030f..2a43ded84 100644
--- a/hotel/models/hotel_reservation.py
+++ b/hotel/models/hotel_reservation.py
@@ -151,6 +151,10 @@ class HotelReservation(models.Model):
     checkout = fields.Date('Check Out', required=True,
                            default=_get_default_checkout,
                            track_visibility='onchange')
+    real_checkin = fields.Date('Real Check In', required=True,
+                               track_visibility='onchange')
+    real_checkout = fields.Date('Real Check Out', required=True,
+                                track_visibility='onchange')
     arrival_hour = fields.Char('Arrival Hour',
                                default=_get_default_arrival_hour,
                                help="Default Arrival Hour (HH:MM)")
@@ -309,7 +313,11 @@ class HotelReservation(models.Model):
             vals.update(self.prepare_reservation_lines(
                 vals['checkin'],
                 days_diff,
-                vals=vals)) #REVISAR el unlink
+                vals=vals))  # REVISAR el unlink
+        if 'checkin' in vals and 'checkout' in vals \
+                and 'real_checkin' not in vals and 'real_checkout' not in vals:
+            vals['real_checkin'] = vals['checkin']
+            vals['real_checkout'] = vals['checkout']
         record = super(HotelReservation, self).create(vals)
         #~ if (record.state == 'draft' and record.folio_id.state == 'sale') or \
                 #~ record.preconfirm:
@@ -325,6 +333,13 @@ class HotelReservation(models.Model):
         for record in self:
             checkin = vals['checkin'] if 'checkin' in vals else record.checkin
             checkout = vals['checkout'] if 'checkout' in vals else record.checkout
+
+            if not record.splitted and not vals.get('splitted', False):
+                if 'checkin' in vals:
+                    vals['real_checkin'] = vals['checkin']
+                if 'checkout' in vals:
+                    vals['real_checkout'] = vals['checkout']
+
             days_diff = (
                 fields.Date.from_string(checkout) - \
                 fields.Date.from_string(checkin)
@@ -485,6 +500,8 @@ class HotelReservation(models.Model):
             'splitted': self.splitted,
             'room_type_id': self.room_type_id.id,
             'room_id': self.room_id.id,
+            'real_checkin': self.real_checkin,
+            'real_checkout': self.real_checkout,
         }
 
     @api.constrains('adults')
@@ -952,39 +969,13 @@ class HotelReservation(models.Model):
     RESERVATION SPLITTED -----------------------------------------------
     """
 
-    @api.multi
-    def get_real_checkin_checkout(self):
-        self.ensure_one()
-        if not self.splitted:
-            return (self.checkin, self.checkout)
-
-        master_reservation = self.parent_reservation or self
-        splitted_reservs = self.env['hotel.reservation'].search([
-            '|',
-            ('splitted', '=', True),
-            ('id', '=', master_reservation.id), # This here because can create a splitted reserv before set as splitted the parent reservation (master)
-            ('folio_id', '=', self.folio_id.id),
-            '|',
-            ('parent_reservation', '=', master_reservation.id),
-            ('id', '=', master_reservation.id)
-        ])
-        last_checkout = splitted_reservs[0].checkout
-        first_checkin = splitted_reservs[0].checkin
-        for reserv in splitted_reservs:
-            if last_checkout < reserv.checkout:
-                last_checkout = reserv.checkout
-            if first_checkin > reserv.checkin:
-                first_checkin = reserv.checkin
-        return (first_checkin, last_checkout)
-
     @api.multi
     def split(self, nights):
         for record in self:
             date_start_dt = fields.Date.from_string(record.checkin)
             date_end_dt = fields.Date.from_string(record.checkout)
             date_diff = abs((date_end_dt - date_start_dt).days)
-            new_start_date_dt = date_start_dt + \
-                                timedelta(days=date_diff-nights)
+            new_start_date_dt = date_start_dt + timedelta(days=date_diff-nights)
             if nights >= date_diff or nights < 1:
                 raise ValidationError(_("Invalid Nights! Max is \
                                         '%d'") % (date_diff-1))
@@ -1058,19 +1049,24 @@ class HotelReservation(models.Model):
 
     @api.model
     def unify_books(self, splitted_reservs):
-        master_reservation = splitted_reservs[0].parent_reservation or splitted_reservs[0]
+        parent_reservation = splitted_reservs[0].parent_reservation or splitted_reservs[0]
         room_type_ids = splitted_reservs.mapped('room_type_id.id')
         if len(room_type_ids) > 1 or \
                 (len(room_type_ids) == 1
-                 and master_reservation.room_type_id.id != room_type_ids[0]):
+                 and parent_reservation.room_type_id.id != room_type_ids[0]):
             raise ValidationError(_("This reservation can't be unified: They \
                                     all need to be in the same room"))
 
         # Search checkout
         last_checkout = splitted_reservs[0].checkout
+        first_checkin = splitted_reservs[0].checkin
+        master_reservation = splitted_reservs[0]
         for reserv in splitted_reservs:
             if last_checkout < reserv.checkout:
                 last_checkout = reserv.checkout
+            if first_checkin > reserv.checkin:
+                first_checkin = reserv.checkin
+                master_reservation = reserv
 
         # Agrupate reservation lines
         reservation_line_ids = splitted_reservs.mapped('reservation_line_ids')
@@ -1088,9 +1084,15 @@ class HotelReservation(models.Model):
         osplitted_reservs = splitted_reservs - master_reservation
         osplitted_reservs.sudo().unlink()
 
+        _logger.info("========== UNIFY")
+        _logger.info(master_reservation.real_checkin)
+        _logger.info(first_checkin)
+        _logger.info(master_reservation.real_checkout)
+        _logger.info(last_checkout)
+
         master_reservation.write({
             'checkout': last_checkout,
-            'splitted': master_reservation.get_real_checkin_checkout()[1] != last_checkout,
+            'splitted': master_reservation.real_checkin != first_checkin or master_reservation.real_checkout != last_checkout,
             'reservation_line_ids': rlines,
             'price_total': tprice,
         })
diff --git a/hotel_calendar/__manifest__.py b/hotel_calendar/__manifest__.py
index 0f123751b..b85d29a60 100644
--- a/hotel_calendar/__manifest__.py
+++ b/hotel_calendar/__manifest__.py
@@ -25,7 +25,6 @@
         'views/inherited_res_users_views.xml',
         'views/inherited_hotel_room_type_views.xml',
         'views/inherited_hotel_room_views.xml',
-        'views/room_pricelist_cached_views.xml',
         'views/hotel_reservation_views.xml',
         'views/hotel_calendar_management_views.xml',
         'views/hotel_calendar_views.xml',
diff --git a/hotel_calendar/data/menus.xml b/hotel_calendar/data/menus.xml
index 6ef1e3d96..69f7251b6 100644
--- a/hotel_calendar/data/menus.xml
+++ b/hotel_calendar/data/menus.xml
@@ -22,9 +22,6 @@
         web_icon="hotel_calendar,static/description/icon_calendar_configurator.png"
         action="action_hotel_calendar_management" groups="hotel.group_hotel_manager" />
 
-    <menuitem id="hotel_room_pricelist_cached" name="Room Pricelist Cached"
-        sequence="1" action="hotel_room_pricelist_cached_action_form_tree" parent="sale.menu_sale_config"/>
-
     <menuitem id="hotel_calendar_record_menu" name="Calendars"
         parent="hotel.hotel_configuration_menu" sequence="10"
         groups="hotel.group_hotel_manager"
diff --git a/hotel_calendar/models/__init__.py b/hotel_calendar/models/__init__.py
index 7aa6dfff6..e8ac8c555 100644
--- a/hotel_calendar/models/__init__.py
+++ b/hotel_calendar/models/__init__.py
@@ -2,17 +2,15 @@
 # License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
 from . import hotel_calendar
 from . import bus_hotel_calendar
-from . import room_pricelist_cached
 from . import hotel_calendar_management
 from . import inherited_hotel_reservation
-from . import inherited_product_pricelist_item
 from . import inherited_res_users
 from . import inherited_hotel_room
 from . import inherited_hotel_room_type
 from . import inherited_hotel_room_type_restriction_item
 from . import inherited_hotel_room_type_availability
 from . import inherited_product_pricelist
+from . import inherited_product_pricelist_item
 from . import inherited_hotel_folio
-from . import ir_default
 from . import ir_actions_act_window_view
 from . import ir_ui_view
diff --git a/hotel_calendar/models/inherited_hotel_reservation.py b/hotel_calendar/models/inherited_hotel_reservation.py
index c68c109fb..b32bfcdde 100644
--- a/hotel_calendar/models/inherited_hotel_reservation.py
+++ b/hotel_calendar/models/inherited_hotel_reservation.py
@@ -1,12 +1,10 @@
 # Copyright 2018 Alexandre Díaz <dev@redneboa.es>
 # License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
 import logging
-from datetime import datetime, timedelta
+from datetime import timedelta
 from odoo import models, fields, api, _
 from odoo.exceptions import ValidationError
-from odoo.tools import (
-    DEFAULT_SERVER_DATE_FORMAT,
-    DEFAULT_SERVER_DATETIME_FORMAT)
+from odoo.tools import DEFAULT_SERVER_DATE_FORMAT
 _logger = logging.getLogger(__name__)
 
 
@@ -18,10 +16,6 @@ class HotelReservation(models.Model):
     reserve_color_text = fields.Char(compute='_compute_color', string='Color',
                                      store=True)
 
-    """
-    COMPUTE RESERVE COLOR ----------------------------------------------
-    """
-
     @api.multi
     def _generate_color(self):
         self.ensure_one()
@@ -79,54 +73,48 @@ class HotelReservation(models.Model):
         json_reservation_tooltips = {}
         for reserv in reservations:
             json_reservations.append({
-                'room_id': reserv.room_id.id,
-                'id': reserv.id,
-                'name': reserv.folio_id.closure_reason_id.name or _('Out of service') if reserv.folio_id.reservation_type == 'out'
-                        else reserv.folio_id.partner_id.name,
-                'adults': reserv.adults,
-                'childrens': reserv.children,
-                'checkin': reserv.checkin,
-                'checkout': reserv.checkout,
-                'folio_id': reserv.folio_id.id,
-                'bgcolor': reserv.reserve_color,
-                'color': reserv.reserve_color_text,
-                'splitted': reserv.splitted,
-                'parent_reservation': reserv.parent_reservation and reserv.parent_reservation.id or False,
+                'room_id': reserv['room_id'],
+                'id': reserv['id'],
+                'name': reserv['closure_reason'] or _('Out of service')
+                if reserv['reservation_type'] == 'out'
+                else reserv['partner_name'],
+                'adults': reserv['adults'],
+                'childrens': reserv['children'],
+                'checkin': reserv['checkin'],
+                'checkout': reserv['checkout'],
+                'folio_id': reserv['folio_id'],
+                'bgcolor': reserv['reserve_color'],
+                'color': reserv['reserve_color_text'],
+                'splitted': reserv['splitted'],
+                'parent_reservation': reserv['parent_reservation'] or False,
                 'read_only': False,  # Read-Only
-                'fix_days': reserv.splitted,   # Fix Days
+                'fix_days': reserv['splitted'],   # Fix Days
                 'fix_room': False,  # Fix Rooms
-                'overbooking': reserv.overbooking,
-                'state': reserv.state,
-                'real_dates': reserv.get_real_checkin_checkout()})
-            num_split = 0
-            if reserv.splitted:
-                master_reserv = reserv.parent_reservation or reserv
-                num_split = self.search_count([
-                    ('folio_id', '=', reserv.folio_id.id),
-                    '|', ('parent_reservation', '=', master_reserv.id),
-                    ('id', '=', master_reserv.id),
-                    ('splitted', '=', True),
-                ])
+                'overbooking': reserv['overbooking'],
+                'state': reserv['state'],
+                'real_dates': [reserv['real_checkin'], reserv['real_checkout']]})
             json_reservation_tooltips.update({
-                reserv.id: {
-                    'folio_name': reserv.folio_id.name,
-                    'name': _('Out of service') if reserv.folio_id.reservation_type == 'out' else reserv.folio_id.partner_id.name,
-                    'phone': reserv.mobile or reserv.phone or _('Phone not provided'),
-                    'email': reserv.email or _('Email not provided'),
-                    'room_type_name': reserv.room_type_id.name,
-                    'adults': reserv.adults,
-                    'children': reserv.children,
-                    'checkin': reserv.checkin,
-                    'checkout': reserv.checkout,
-                    'arrival_hour': reserv.arrival_hour,
-                    'departure_hour': reserv.departure_hour,
-                    'num_split': num_split,
-                    'amount_total': reserv.folio_id.amount_total,
-                    'pending_amount': reserv.folio_id.pending_amount,
-                    'amount_paid': reserv.folio_id.amount_total - reserv.folio_id.pending_amount,
-                    'type': reserv.reservation_type or 'normal',
-                    'out_service_description': reserv.out_service_description or
-                                               _('No reason given'),
+                reserv['id']: {
+                    'folio_name': reserv['folio_id'],
+                    'name': _('Out of service')
+                    if reserv['reservation_type'] == 'out'
+                    else reserv['partner_name'],
+                    'phone': reserv['mobile'] or reserv['phone']
+                    or _('Phone not provided'),
+                    'email': reserv['email'] or _('Email not provided'),
+                    'room_type_name': reserv['room_type'],
+                    'adults': reserv['adults'],
+                    'children': reserv['children'],
+                    'checkin': reserv['checkin'],
+                    'checkout': reserv['checkout'],
+                    'arrival_hour': reserv['arrival_hour'],
+                    'departure_hour': reserv['departure_hour'],
+                    'amount_total': reserv['amount_total'],
+                    'pending_amount': reserv['pending_amount'],
+                    'amount_paid': reserv['amount_total'] - (reserv['pending_amount'] or 0.0),
+                    'type': reserv['reservation_type'] or 'normal',
+                    'out_service_description': reserv['out_service_description']
+                    or _('No reason given'),
                     # TODO: Add Board Services and Extra Service as Cradle, Bed, ...
                 }
             })
@@ -138,9 +126,8 @@ class HotelReservation(models.Model):
             'res.config.settings', 'default_pricelist_id')
         if pricelist_id:
             pricelist_id = int(pricelist_id)
-        json_rooms = []
-        for room in rooms:
-            json_rooms.append({
+        json_rooms = [
+            {
                 'id': room.id,
                 'name': room.name,
                 'capacity': room.capacity,
@@ -148,163 +135,190 @@ class HotelReservation(models.Model):
                 'class_id': room.room_type_id.class_id.id,
                 'shared': room.shared_room,
                 'price': room.room_type_id
-                         and ['pricelist', room.room_type_id.id, pricelist_id,
-                              room.room_type_id.name] or 0,
+                and ['pricelist', room.room_type_id.id, pricelist_id,
+                     room.room_type_id.name] or 0,
                 'room_type_name': room.room_type_id.name,
                 'room_type_id': room.room_type_id.id,
                 'floor_id': room.floor_id.id,
                 'amentity_ids': room.room_type_id.room_amenity_ids.ids,
-            })
+            } for room in rooms]
         return json_rooms
 
     @api.model
     def _hcalendar_calendar_data(self, calendars):
-        json_calendars = []
-        for calendar in calendars:
-            json_calendars.append({
+        return [
+            {
                 'id': calendar.id,
                 'name': calendar.name,
                 'segmentation_ids': calendar.segmentation_ids.ids,
                 'location_ids': calendar.location_ids.ids,
                 'amenity_ids': calendar.amenity_ids.ids,
                 'room_type_ids': calendar.room_type_ids.ids,
-            })
-        return json_calendars
+            } for calendar in calendars]
 
     @api.model
     def _hcalendar_event_data(self, events):
-        json_events = []
-        for event in events:
-            json_events.append({
+        json_events = [
+            {
                 'id': event.id,
                 'name': event.name,
                 'date': event.start,
                 'location': event.location,
-            })
+            } for event in events]
         return json_events
 
     @api.model
-    def get_hcalendar_reservations_data(self, dfrom, dto, rooms):
-        date_start = fields.Date.from_string(dfrom) - timedelta(days=1)
-        date_start_str = date_start.strftime(DEFAULT_SERVER_DATETIME_FORMAT)
-        reservations_raw = self.env['hotel.reservation'].search(
-            [('room_id', 'in', rooms.ids)],
-            order="checkin DESC, checkout ASC, adults DESC, children DESC")
-        reservations_ll = self.env['hotel.reservation'].search([
-            ('checkin', '<=', dto),
-            ('checkout', '>=', date_start_str)
-        ])
-        reservations_lr = self.env['hotel.reservation'].search([
-            ('checkin', '>=', date_start_str),
-            ('checkout', '<=', dto)
-        ])
-        reservations = (reservations_ll | reservations_lr) & reservations_raw
-        return self._hcalendar_reservation_data(reservations)
+    def get_hcalendar_calendar_data(self):
+        calendars = self.env['hotel.calendar'].search([])
+        res = self._hcalendar_calendar_data(calendars)
+        return res
 
     @api.model
-    def get_hcalendar_pricelist_data(self, dfrom, dto):
+    def get_hcalendar_reservations_data(self, dfrom_dt, dto_dt, rooms):
+        rdfrom_dt = dfrom_dt + timedelta(days=1)    # Ignore checkout
+        rdfrom_str = rdfrom_dt.strftime(DEFAULT_SERVER_DATE_FORMAT)
+        dto_str = dto_dt.strftime(DEFAULT_SERVER_DATE_FORMAT)
+        self.env.cr.execute('''
+            SELECT
+              hr.id, hr.room_id, hr.adults, hr.children, hr.checkin, hr.checkout, hr.reserve_color, hr.reserve_color_text,
+              hr.splitted, hr.parent_reservation, hr.overbooking, hr.state, hr.real_checkin, hr.real_checkout,
+              hr.out_service_description, hr.arrival_hour, hr.departure_hour,
+
+              hf.id as folio_id, hf.name as folio_name, hf.reservation_type, hf.amount_total, hf.pending_amount,
+
+              rp.mobile, rp.phone, rp.email, rp.name as partner_name,
+
+              pt.name as room_type,
+
+              rcr.name as closure_reason
+            FROM hotel_reservation AS hr
+            LEFT JOIN hotel_folio AS hf ON hr.folio_id = hf.id
+            LEFT JOIN hotel_room_type AS hrt ON hr.room_type_id = hrt.id
+            LEFT JOIN product_product AS pp ON hrt.product_id = pp.id
+            LEFT JOIN product_template AS pt ON pp.product_tmpl_id = pt.id
+            LEFT JOIN res_partner AS rp ON hf.partner_id = rp.id
+            LEFT JOIN room_closure_reason as rcr
+              ON hf.closure_reason_id = rcr.id
+            WHERE room_id IN %s AND (
+              (checkin <= %s AND checkout >= %s AND checkout <= %s)
+              OR (checkin >= %s AND checkout <= %s)
+              OR (checkin >= %s AND checkin <= %s AND checkout >= %s)
+              OR (checkin <= %s AND checkout >= %s))
+            ORDER BY checkin DESC, checkout ASC, adults DESC, children DESC
+            ''', (tuple(rooms.ids),
+                  rdfrom_str, rdfrom_str, dto_str,
+                  rdfrom_str, dto_str,
+                  rdfrom_str, dto_str, dto_str,
+                  rdfrom_str, dto_str))
+        return self._hcalendar_reservation_data(self.env.cr.dictfetchall())
+
+    @api.model
+    def get_hcalendar_pricelist_data(self, dfrom_dt, dto_dt):
         pricelist_id = self.env['ir.default'].sudo().get(
             'res.config.settings', 'default_pricelist_id')
         if pricelist_id:
             pricelist_id = int(pricelist_id)
-        date_start = fields.Date.from_string(dfrom) - timedelta(days=1)
-        date_end = fields.Date.from_string(dto)
-        date_diff = abs((date_end - date_start).days) + 1
-        # Get Prices
-        json_rooms_prices = {pricelist_id: []}
-        room_typed_ids = self.env['hotel.room.type'].search(
-            [],
-            order='hcal_sequence ASC')
-        room_pr_cached_obj = self.env['room.pricelist.cached']
 
-        for room_type_id in room_typed_ids:
-            days = {}
-            for i in range(0, date_diff):
-                ndate = date_start + timedelta(days=i)
-                ndate_str = ndate.strftime(DEFAULT_SERVER_DATE_FORMAT)
-                prod_price_id = room_pr_cached_obj.search([
-                    ('room_id', '=', room_type_id.id),
-                    ('date', '=', ndate_str)
-                ], limit=1)
-                days.update({
-                    ndate.strftime("%d/%m/%Y"): prod_price_id and
-                                                prod_price_id.price or
-                                                room_type_id.product_id.with_context(
-                                                    quantity=1,
-                                                    date=ndate_str,
-                                                    pricelist=pricelist_id).price
+        room_types_ids = self.env['hotel.room.type'].search([])
+
+        dfrom_str = dfrom_dt.strftime(DEFAULT_SERVER_DATE_FORMAT)
+        dto_str = dto_dt.strftime(DEFAULT_SERVER_DATE_FORMAT)
+
+        self.env.cr.execute('''
+            WITH RECURSIVE gen_table_days AS (
+              SELECT hrt.id, %s::Date AS date
+              FROM hotel_room_type AS hrt
+                UNION ALL
+              SELECT hrt.id, (td.date + INTERVAL '1 day')::Date
+              FROM gen_table_days as td
+              LEFT JOIN hotel_room_type AS hrt ON hrt.id=td.id
+              WHERE td.date < %s
+            )
+            SELECT
+              TO_CHAR(gtd.date, 'DD/MM/YYYY') as date, gtd.id as room_type_id,
+              pt.name, ppi.fixed_price as price, pt.list_price
+            FROM gen_table_days AS gtd
+            LEFT JOIN hotel_room_type AS hrt ON hrt.id = gtd.id
+            LEFT JOIN product_product AS pp ON pp.id = hrt.product_id
+            LEFT JOIN product_template AS pt ON pt.id = pp.product_tmpl_id
+            LEFT JOIN product_pricelist_item AS ppi ON ppi.date_start = gtd.date AND ppi.date_end = gtd.date AND ppi.product_tmpl_id = pt.id
+            WHERE gtd.id IN %s
+            ORDER BY gtd.id ASC, gtd.date ASC
+            ''', (dfrom_str, dto_str, tuple(room_types_ids.ids)))
+        query_results = self.env.cr.dictfetchall()
+
+        json_data = {}
+        for results in query_results:
+            if results['room_type_id'] not in json_data:
+                json_data.setdefault(results['room_type_id'], {}).update({
+                    'title': results['name'],
+                    'room': results['room_type_id'],
                 })
-            json_rooms_prices[pricelist_id].append({
-                'room': room_type_id.id,
-                'days': days,
-                'title': room_type_id.name,
+            json_data[results['room_type_id']].setdefault('days', {}).update({
+                results['date']: results['price'] or results['list_price']
             })
+
+        json_rooms_prices = {}
+        for prices in list(json_data.values()):
+            json_rooms_prices.setdefault(pricelist_id, []).append(prices)
         return json_rooms_prices
 
     @api.model
-    def get_hcalendar_restrictions_data(self, dfrom, dto):
+    def get_hcalendar_restrictions_data(self, dfrom_dt, dto_dt):
         restriction_id = self.env['ir.default'].sudo().get(
             'res.config.settings', 'default_restriction_id')
         if restriction_id:
             restriction_id = int(restriction_id)
-        date_start = fields.Date.from_string(dfrom) - timedelta(days=1)
-        date_end = fields.Date.from_string(dto)
-        date_diff = abs((date_end - date_start).days) + 1
-        # Get Prices
+
+        # Get Restrictions
         json_rooms_rests = {}
-        room_types = self.env['hotel.room.type'].search(
+        room_typed_ids = self.env['hotel.room.type'].search(
             [],
             order='hcal_sequence ASC')
         room_type_rest_obj = self.env['hotel.room.type.restriction.item']
-        for room_type in room_types:
+        rtype_rest_ids = room_type_rest_obj.search([
+            ('room_type_id', 'in', room_typed_ids.ids),
+            ('date', '>=', dfrom_dt),
+            ('date', '<=', dto_dt),
+            ('restriction_id', '=', restriction_id)
+        ])
+
+        for room_type in room_typed_ids:
             days = {}
-            for i in range(0, date_diff):
-                ndate = date_start + timedelta(days=i)
-                ndate_str = ndate.strftime(DEFAULT_SERVER_DATE_FORMAT)
-                rest_id = room_type_rest_obj.search([
-                    ('room_type_id', '=', room_type.id),
-                    ('date', '=', ndate_str),
-                    ('restriction_id', '=', restriction_id)
-                ], limit=1)
-                if rest_id and (rest_id.min_stay or rest_id.min_stay_arrival or
-                                rest_id.max_stay or rest_id.max_stay_arrival or
-                                rest_id.closed or rest_id.closed_arrival or
-                                rest_id.closed_departure):
-                    days.update({
-                        ndate.strftime("%d/%m/%Y"): (
-                            rest_id.min_stay,
-                            rest_id.min_stay_arrival,
-                            rest_id.max_stay,
-                            rest_id.max_stay_arrival,
-                            rest_id.closed,
-                            rest_id.closed_arrival,
-                            rest_id.closed_departure)
-                    })
+            rest_ids = rtype_rest_ids.filtered(
+                lambda x: x.room_type_id == room_type)
+            for rest_id in rest_ids:
+                days.update({
+                    fields.Date.from_string(rest_id.date).strftime("%d/%m/%Y"): (
+                        rest_id.min_stay,
+                        rest_id.min_stay_arrival,
+                        rest_id.max_stay,
+                        rest_id.max_stay_arrival,
+                        rest_id.closed,
+                        rest_id.closed_arrival,
+                        rest_id.closed_departure)
+                })
             json_rooms_rests.update({room_type.id: days})
         return json_rooms_rests
 
     @api.model
-    def get_hcalendar_events_data(self, dfrom, dto):
-        date_start = fields.Date.from_string(dfrom) - timedelta(days=1)
-        date_start_str = date_start.strftime(DEFAULT_SERVER_DATETIME_FORMAT)
+    def get_hcalendar_events_data(self, dfrom_dt, dto_dt):
         user_id = self.env['res.users'].browse(self.env.uid)
-        domain = []
+        domain = [
+            '|', '&',
+            ('start', '<=', dto_dt.strftime(DEFAULT_SERVER_DATE_FORMAT)),
+            ('stop', '>=', dfrom_dt.strftime(DEFAULT_SERVER_DATE_FORMAT)),
+            '&',
+            ('start', '>=', dfrom_dt.strftime(DEFAULT_SERVER_DATE_FORMAT)),
+            ('stop', '<=', dto_dt.strftime(DEFAULT_SERVER_DATE_FORMAT))
+        ]
         if user_id.pms_allowed_events_tags:
             domain.append(('categ_ids', 'in', user_id.pms_allowed_events_tags))
         if user_id.pms_denied_events_tags:
             domain.append(
                 ('categ_ids', 'not in', user_id.pms_denied_events_tags))
         events_raw = self.env['calendar.event'].search(domain)
-        events_ll = self.env['calendar.event'].search([
-            ('start', '<=', dto),
-            ('stop', '>=', date_start_str)
-        ])
-        events_lr = self.env['calendar.event'].search([
-            ('start', '>=', date_start_str),
-            ('stop', '<=', dto)
-        ])
-        events = (events_ll | events_lr) & events_raw
-        return self._hcalendar_event_data(events)
+        return self._hcalendar_event_data(events_raw)
 
     @api.model
     def get_hcalendar_settings(self):
@@ -332,19 +346,23 @@ class HotelReservation(models.Model):
         if not dfrom or not dto:
             raise ValidationError(_('Input Error: No dates defined!'))
 
+        dfrom_dt = fields.Date.from_string(dfrom)
+        dto_dt = fields.Date.from_string(dto)
         rooms = self.env['hotel.room'].search([], order='hcal_sequence ASC')
-        calendars = self.env['hotel.calendar'].search([])
+
         json_res, json_res_tooltips = self.get_hcalendar_reservations_data(
-            dfrom, dto, rooms)
+            dfrom_dt, dto_dt, rooms)
 
         vals = {
             'rooms': withRooms and self._hcalendar_room_data(rooms) or [],
             'reservations': json_res,
             'tooltips': json_res_tooltips,
-            'pricelist': self.get_hcalendar_pricelist_data(dfrom, dto),
-            'restrictions': self.get_hcalendar_restrictions_data(dfrom, dto),
-            'events': self.get_hcalendar_events_data(dfrom, dto),
-            'calendars': self._hcalendar_calendar_data(calendars)
+            'pricelist': self.get_hcalendar_pricelist_data(dfrom_dt, dto_dt),
+            'restrictions': self.get_hcalendar_restrictions_data(dfrom_dt,
+                                                                 dto_dt),
+            'events': self.get_hcalendar_events_data(dfrom_dt, dto_dt),
+            'calendars': withRooms and self.get_hcalendar_calendar_data()
+            or []
         }
 
         return vals
@@ -359,7 +377,7 @@ class HotelReservation(models.Model):
             'room_id': self.room_id.id,
             'reserv_id': self.id,
             'partner_name': (self.closure_reason_id.name or _('Out of service'))
-                            if self.reservation_type == 'out' else self.partner_id.name,
+            if self.reservation_type == 'out' else self.partner_id.name,
             'adults': self.adults,
             'children': self.children,
             'checkin': self.checkin,
@@ -370,12 +388,12 @@ class HotelReservation(models.Model):
             'reserve_color': self.reserve_color,
             'reserve_color_text': self.reserve_color_text,
             'splitted': self.splitted,
-            'parent_reservation': self.parent_reservation and
-                                  self.parent_reservation.id or 0,
+            'parent_reservation': self.parent_reservation
+            and self.parent_reservation.id or 0,
             'room_name': self.room_id.name,
             'room_type_name': self.room_type_id.name,
             'partner_phone': self.partner_id.mobile
-                             or self.partner_id.phone or _('Undefined'),
+            or self.partner_id.phone or _('Undefined'),
             'partner_email': self.partner_id.email or _('Undefined'),
             'state': self.state,
             'fix_days': self.splitted,
@@ -385,8 +403,9 @@ class HotelReservation(models.Model):
             'amount_paid': self.folio_id.amount_total - self.folio_id.pending_amount,
             'reservation_type': self.reservation_type or 'normal',
             'closure_reason_id': self.closure_reason_id,
-            'out_service_description': self.out_service_description or _('No reason given'),
-            'real_dates': self.get_real_checkin_checkout(),
+            'out_service_description': self.out_service_description
+            or _('No reason given'),
+            'real_dates': [self.real_checkin, self.real_checkout],
         }
 
     @api.multi
@@ -441,24 +460,24 @@ class HotelReservation(models.Model):
 
     @api.multi
     def write(self, vals):
-        ret = super(HotelReservation, self).write(vals)
         _logger.info("RESERV WRITE")
+        ret = super(HotelReservation, self).write(vals)
+
         if 'partner_id' in vals or 'checkin' in vals or \
                 'checkout' in vals or 'product_id' in vals or \
                 'adults' in vals or 'children' in vals or \
                 'state' in vals or 'splitted' in vals or \
                 'closure_reason_id' in vals or 'out_service_description' in vals or \
                 'reservation_type' in vals or \
-                'reserve_color' in vals or \
-                'reserve_color_text' in vals or 'price_total' in vals or \
+                'price_total' in vals or \
                 'parent_reservation' in vals or 'overbooking' in vals or \
                 'room_type_id' in vals:
             for record in self:
                 record.send_bus_notification(
                     'write',
                     (record.state == 'cancelled') and 'warn' or 'notify',
-                    (record.state == 'cancelled') and
-                    _("Reservation Cancelled") or _("Reservation Changed")
+                    (record.state == 'cancelled')
+                    and _("Reservation Cancelled") or _("Reservation Changed")
                 )
         elif not any(vals) or 'to_read' in vals or 'to_assign' in vals:
             self.send_bus_notification('write', 'noshow')
diff --git a/hotel_calendar/models/inherited_hotel_room_type.py b/hotel_calendar/models/inherited_hotel_room_type.py
index eb254cc50..e72d30496 100644
--- a/hotel_calendar/models/inherited_hotel_room_type.py
+++ b/hotel_calendar/models/inherited_hotel_room_type.py
@@ -1,21 +1,9 @@
 # Copyright 2018 Alexandre Díaz <dev@redneboa.es>
 # License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
-from odoo import models, fields, api
+from odoo import models, fields
 
 
 class HotelRoomType(models.Model):
     _inherit = 'hotel.room.type'
 
     hcal_sequence = fields.Integer('Calendar Sequence', default=0)
-
-    @api.multi
-    def unlink(self):
-        room_type_pr_cached_obj = self.env['room.pricelist.cached']
-        for record in self:
-            pr_chached = room_type_pr_cached_obj.search([
-                ('room_id', '=', record.id)
-            ])
-            #  Because 'pricelist.cached' is an isolated model,
-            # doesn't trigger 'ondelete'. Need call 'unlink' instead.
-            pr_chached.unlink()
-        return super(HotelRoomType, self).unlink()
diff --git a/hotel_calendar/models/inherited_product_pricelist_item.py b/hotel_calendar/models/inherited_product_pricelist_item.py
index 0c025e27e..ad93492dc 100644
--- a/hotel_calendar/models/inherited_product_pricelist_item.py
+++ b/hotel_calendar/models/inherited_product_pricelist_item.py
@@ -1,6 +1,6 @@
 # Copyright 2018 Alexandre Díaz <dev@redneboa.es>
 # License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
-from odoo import models, fields, api
+from odoo import models, api
 
 
 class ProductPricelistItem(models.Model):
@@ -33,20 +33,6 @@ class ProductPricelistItem(models.Model):
                 'price': prod_price,
                 'id': self.id,
             })
-
-            room_pr_cached_obj = self.env['room.pricelist.cached']
-            room_pr_cached_id = room_pr_cached_obj.search([
-                ('room_id', '=', room_type.id),
-                ('date', '=', date_start),
-            ], limit=1)
-            if room_pr_cached_id:
-                room_pr_cached_id.write({'price': prod_price})
-            else:
-                room_pr_cached_obj.create({
-                    'room_id': room_type.id,
-                    'date': date_start,
-                    'price': prod_price,
-                })
         return res
 
     @api.multi
@@ -57,7 +43,6 @@ class ProductPricelistItem(models.Model):
             pricelist_default_id = int(pricelist_default_id)
         ret_vals = super(ProductPricelistItem, self).write(vals)
 
-        room_pr_cached_obj = self.env['room.pricelist.cached']
         bus_calendar_obj = self.env['bus.hotel.calendar']
         room_type_obj = self.env['hotel.room.type']
         if vals.get('fixed_price'):
@@ -87,19 +72,6 @@ class ProductPricelistItem(models.Model):
                         'price': prod_price,
                         'id': record.id,
                     })
-
-                    room_pr_cached_id = room_pr_cached_obj.search([
-                        ('room_id', '=', room_type.id),
-                        ('date', '=', date_start),
-                    ], limit=1)
-                    if room_pr_cached_id:
-                        room_pr_cached_id.write({'price': prod_price})
-                    else:
-                        room_pr_cached_obj.create({
-                            'room_id': room_type.id,
-                            'date': date_start,
-                            'price': prod_price,
-                        })
         return ret_vals
 
     @api.multi
@@ -125,7 +97,6 @@ class ProductPricelistItem(models.Model):
         # Do Normal Stuff
         res = super(ProductPricelistItem, self).unlink()
         # Do extra operations
-        room_pr_cached_obj = self.env['room.pricelist.cached']
         bus_calendar_obj = self.env['bus.hotel.calendar']
         for vals in unlink_vals:
             pricelist_id = vals['pricelist_id']
@@ -144,12 +115,4 @@ class ProductPricelistItem(models.Model):
                 'price': prod.price,
                 'id': vals['id'],
             })
-
-            # Remove records from cache model
-            room_pr_cached_id = room_pr_cached_obj.search([
-                ('room_id', '=', room_type.id),
-                ('date', '=', date_start),
-            ], limit=1)
-            if room_pr_cached_id:
-                room_pr_cached_id.unlink()
         return res
diff --git a/hotel_calendar/models/ir_default.py b/hotel_calendar/models/ir_default.py
deleted file mode 100644
index baf735d36..000000000
--- a/hotel_calendar/models/ir_default.py
+++ /dev/null
@@ -1,34 +0,0 @@
-# Copyright 2018 Alexandre Díaz <dev@redneboa.es>
-# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
-from odoo import models, fields, api
-from odoo.tools import DEFAULT_SERVER_DATETIME_FORMAT
-
-
-class IrDefault(models.Model):
-    _inherit = 'ir.default'
-
-    @api.model
-    def set(self, model_name, field_name, value, user_id=False, company_id=False, condition=False):
-        super(IrDefault, self).set(model_name, field_name, value, user_id, company_id, condition)
-        if model_name == 'res.config.settings' and field_name == 'default_pricelist_id':
-            pricelist_id = int(value)
-            self.env['room.pricelist.cached'].search([]).unlink()
-
-            pricelist_items = self.env['product.pricelist.item'].search([
-                ('pricelist_id', '=', pricelist_id)
-            ])
-            room_type_obj = self.env['hotel.room.type']
-            room_pr_cached_obj = self.env['room.pricelist.cached']
-            for pitem in pricelist_items:
-                date_start = pitem.date_start
-                product_tmpl_id = pitem.product_tmpl_id.id
-                fixed_price = pitem.fixed_price
-                room_type = room_type_obj.search([
-                    ('product_id.product_tmpl_id', '=', product_tmpl_id),
-                ], limit=1)
-                if room_type:
-                    room_pr_cached_obj.create({
-                        'room_id': room_type.id,
-                        'date': date_start,
-                        'price': fixed_price,
-                    })
diff --git a/hotel_calendar/models/room_pricelist_cached.py b/hotel_calendar/models/room_pricelist_cached.py
deleted file mode 100644
index 3514150b3..000000000
--- a/hotel_calendar/models/room_pricelist_cached.py
+++ /dev/null
@@ -1,17 +0,0 @@
-# Copyright 2018 Alexandre Díaz <dev@redneboa.es>
-# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
-from odoo import models, fields, api
-from odoo.exceptions import ValidationError
-
-
-class RoomPricelistCached(models.Model):
-    '''
-    Cached Pricelist. Used only for Calendar Values
-    '''
-
-    _name = 'room.pricelist.cached'
-
-    room_id = fields.Many2one('hotel.room.type', 'Virtual Room',
-                              required=True, track_visibility='always')
-    price = fields.Float('Price', default=0.0)
-    date = fields.Date('Date', required=True, track_visibility='always')
diff --git a/hotel_calendar/security/ir.model.access.csv b/hotel_calendar/security/ir.model.access.csv
index 66ba9fac2..c8305754e 100644
--- a/hotel_calendar/security/ir.model.access.csv
+++ b/hotel_calendar/security/ir.model.access.csv
@@ -1,6 +1,4 @@
 id,name,model_id:id,group_id:id,perm_read,perm_write,perm_create,perm_unlink
-access_room_price_cache_user,hotel_calendar.model_room_pricelist_cached_user,hotel_calendar.model_room_pricelist_cached,hotel.group_hotel_user,1,1,1,1
-access_room_price_cache_call,hotel_calendar.model_room_pricelist_cached_call,hotel_calendar.model_room_pricelist_cached,hotel.group_hotel_call,1,1,1,1
 access_hotel_product_pricelist_item_call,hotel_calendar.pricelist_item_call,hotel_calendar.model_product_pricelist_item,hotel.group_hotel_call,1,1,1,1
 access_hotel_product_pricelist_item_user,hotel_calendar.pricelist_item_use,hotel_calendar.model_product_pricelist_item,hotel.group_hotel_user,1,1,1,1
 access_hotel_calendar,access_hotel_calendar,model_hotel_calendar,base.group_user,1,0,0,0
diff --git a/hotel_calendar/static/src/css/view.css b/hotel_calendar/static/src/css/view.css
index 6bcf10640..daf1b6801 100644
--- a/hotel_calendar/static/src/css/view.css
+++ b/hotel_calendar/static/src/css/view.css
@@ -22,8 +22,10 @@
 }
 
 #pms-menu {
-	padding: 0 0.2em !important;
 	overflow: auto;
+	background-color: #f8f8f8;
+	height: 100%;
+	padding: 0 2.5em;
 }
 
 #pms-menu .input-group span, #pms-menu input {
@@ -41,6 +43,32 @@
 	overflow: auto;
 }
 
+#pms-search {
+	position: fixed;
+	z-index: 9;
+}
+
+#hcal_widget {
+  max-height: 100%;
+}
+
+#multicalendar_panels {
+    background-color: white;
+    border-left: 1px solid #ddd;
+}
+
+.nav-tabs > li > a {
+    border-radius: 0;
+}
+
+.nav-tabs {
+    padding-top: 4px;
+}
+
+.navbar-default {
+    border-color: #f8f8f8;
+}
+
 button .led {
 	position: absolute;
 	display: inline-block;
@@ -90,6 +118,13 @@ input#bookings_search {
 	margin-top: 1em;
 }
 
+#pms-menu .menu-filter-box h4 {
+  cursor: pointer;
+}
+#pms-menu .menu-filter-box h4 i {
+  transition: all 0.5s ease;
+}
+
 #pms-menu .button-box {
 	text-align: left;
 	min-height: 3.5em;
@@ -173,7 +208,7 @@ input#bookings_search {
 	max-width: 550px;
 }
 .popover .container {
-	max-width: -webkit-fill-available;
+	max-width: 100%;
 }
 .popover .container p {
     margin-top: 3px;
@@ -230,4 +265,4 @@ input#bookings_search {
   display: flex;
 }
 
-/* TODO: Use Odoo Colours based on http://www.odoo.com/openerp_website/static/src/less/variables.less */
\ No newline at end of file
+/* TODO: Use Odoo Colours based on http://www.odoo.com/openerp_website/static/src/less/variables.less */
diff --git a/hotel_calendar/static/src/js/views/calendar/hotel_calendar_controller.js b/hotel_calendar/static/src/js/views/calendar/hotel_calendar_controller.js
index 1b3f68524..ba1b41648 100644
--- a/hotel_calendar/static/src/js/views/calendar/hotel_calendar_controller.js
+++ b/hotel_calendar/static/src/js/views/calendar/hotel_calendar_controller.js
@@ -104,9 +104,10 @@ var PMSCalendarController = AbstractController.extend({
       /** DO MAGIC **/
       var hcal_dates = this.renderer.get_view_filter_dates();
       var oparams = [
-        hcal_dates[0].format(HotelConstants.ODOO_DATETIME_MOMENT_FORMAT),
+        hcal_dates[0].subtract(1, 'd').format(HotelConstants.ODOO_DATETIME_MOMENT_FORMAT),
         hcal_dates[1].format(HotelConstants.ODOO_DATETIME_MOMENT_FORMAT)
       ];
+
       this.model.get_calendar_data(oparams).then(function(results){
         self._multi_calendar._days_tooltips = results['events'];
         self._multi_calendar._reserv_tooltips = results['tooltips'];
@@ -191,7 +192,7 @@ var PMSCalendarController = AbstractController.extend({
           self._view_options['days'] = 7;
         }
 
-        var date_begin = moment().startOf('day');
+        var date_begin = moment().local().startOf('day');
         var days = self._view_options['days'];
         if (self._view_options['days'] === 'month') {
             days = date_begin.daysInMonth();
@@ -205,7 +206,6 @@ var PMSCalendarController = AbstractController.extend({
         $dateTimePickerBegin.data("DateTimePicker").date(date_begin);
         $dateEndDays.val(self._view_options['days']);
 
-        //self.renderer.init_calendar_view();
         self._load_calendars();
         self._assign_view_events();
       });
@@ -213,23 +213,24 @@ var PMSCalendarController = AbstractController.extend({
 
     _reload_active_calendar: function() {
       var self = this;
-      var filterDates = this.renderer.get_view_filter_dates();
       var active_calendar = this._multi_calendar.get_active_calendar();
+      var filterDates = active_calendar.getDates();
       // Clip dates
       var dfrom = filterDates[0].clone(),
         dto = filterDates[1].clone();
 
       if (filterDates[0].isBetween(this._last_dates[0], this._last_dates[1], 'days') && filterDates[1].isAfter(this._last_dates[1], 'day')) {
-        dfrom = this._last_dates[1].clone().local().startOf('day').utc();
+        dfrom = this._last_dates[1].clone();
       } else if (this._last_dates[0].isBetween(filterDates[0], filterDates[1], 'days') && this._last_dates[1].isAfter(filterDates[0], 'day')) {
-        dto = this._last_dates[0].clone().local().endOf('day').utc();
+        dto = this._last_dates[0].clone();
       }
 
       var oparams = [
-        dfrom.format(HotelConstants.ODOO_DATETIME_MOMENT_FORMAT),
+        dfrom.subtract(1, 'd').format(HotelConstants.ODOO_DATETIME_MOMENT_FORMAT),
         dto.format(HotelConstants.ODOO_DATETIME_MOMENT_FORMAT),
         false
       ];
+
       this.model.get_calendar_data(oparams).then(function(results){
         var reservs = [];
         for (var r of results['reservations']) {
@@ -238,12 +239,14 @@ var PMSCalendarController = AbstractController.extend({
         }
 
         self._multi_calendar._reserv_tooltips = _.extend(this._multi_calendar._reserv_tooltips, results['tooltips']);
-        self._multi_calendar.merge_days_tooltips(results['events']);
-        self._multi_calendar.merge_pricelist(results['pricelist'], active_calendar);
-        self._multi_calendar.merge_restrictions(results['restrictions'], active_calendar);
-        self._multi_calendar.merge_reservations(reservs, active_calendar);
+        _.defer(function(){
+          self._multi_calendar.merge_days_tooltips(results['events']);
+          self._multi_calendar.merge_pricelist(results['pricelist'], active_calendar);
+          self._multi_calendar.merge_restrictions(results['restrictions'], active_calendar);
+          self._multi_calendar.merge_reservations(reservs, active_calendar);
 
-        self._multi_calendar._assign_extra_info(active_calendar);
+          self._multi_calendar._assign_extra_info(active_calendar);
+        });
       }.bind(this)).then(function(){
         self._last_dates = filterDates;
       });
@@ -255,10 +258,10 @@ var PMSCalendarController = AbstractController.extend({
       var $dateEndDays = this.renderer.$el.find('#pms-menu #date_end_days');
       $dateTimePickerBegin.on("dp.change", function (e) {
         $dateTimePickerBegin.data("DateTimePicker").hide();
-        self._on_change_filter_date(true);
+        self._on_change_filter_date();
       });
       $dateEndDays.on("change", function (e) {
-        self._on_change_filter_date(false);
+        self._on_change_filter_date();
       });
 
       this.renderer.$el.find("#btn_swap button").on('click', function(ev){
@@ -278,6 +281,7 @@ var PMSCalendarController = AbstractController.extend({
         } else {
           active_calendar.setSwapMode(HotelCalendar.MODE.NONE);
           $("#btn_swap span.ntext").html(_t("Start Swap"));
+          $led.removeClass('led-green');
           $led.removeClass('led-blue');
           $led.addClass('led-disabled');
         }
@@ -286,7 +290,6 @@ var PMSCalendarController = AbstractController.extend({
       this.renderer.$el.find('#pms-menu #btn_action_overbooking button').on('click', function(ev){
         var active_calendar = self._multi_calendar.get_active_calendar();
         active_calendar.toggleOverbookingsVisibility();
-        active_calendar.addReservations(self._multi_calendar._dataset['reservations']);
         if (active_calendar.options.showOverbookings) {
           $(this).find('.led').removeClass('led-disabled');
           $(this).find('.led').addClass('led-enabled');
@@ -294,12 +297,12 @@ var PMSCalendarController = AbstractController.extend({
           $(this).find('.led').addClass('led-disabled');
           $(this).find('.led').removeClass('led-enabled');
         }
+        active_calendar.addReservations(_.reject(self._multi_calendar._dataset['reservations'], {overbooking:false}));
       });
 
       this.renderer.$el.find('#pms-menu #btn_action_cancelled button').on('click', function(ev){
           var active_calendar = self._multi_calendar.get_active_calendar();
           active_calendar.toggleCancelledVisibility();
-          active_calendar.addReservations(self._multi_calendar._dataset['reservations']);
           if (active_calendar.options.showCancelled) {
             $(this).find('.led').removeClass('led-disabled');
             $(this).find('.led').addClass('led-enabled');
@@ -307,6 +310,7 @@ var PMSCalendarController = AbstractController.extend({
             $(this).find('.led').addClass('led-disabled');
             $(this).find('.led').removeClass('led-enabled');
           }
+          active_calendar.addReservations(_.reject(self._multi_calendar._dataset['reservations'], {cancelled:false}));
       });
 
       this.renderer.$el.find('#pms-menu #btn_action_divide button').on('click', function(ev){
@@ -362,6 +366,12 @@ var PMSCalendarController = AbstractController.extend({
           });
       });
 
+      this.renderer.$el.find('#pms-menu .menu-filter-box #filters').on('show.bs.collapse', function(ev){
+          self.renderer.$el.find('#pms-menu .menu-filter-box h4 i.fa').css({transform: 'rotate(90deg)'});
+      }).on('hide.bs.collapse', function(ev){
+          self.renderer.$el.find('#pms-menu .menu-filter-box h4 i.fa').css({transform: 'rotate(0deg)'});
+      });
+
       this._multi_calendar.on('tab_changed', function(ev, active_index){
         if (active_index) {
           self._refresh_view_options(active_index);
@@ -374,26 +384,43 @@ var PMSCalendarController = AbstractController.extend({
         this._multi_calendar.on_calendar('hcalOnSavePricelist', function(ev){
           self.savePricelist(ev.detail.calendar_obj, ev.detail.pricelist_id, ev.detail.pricelist);
         });
+
         $('.hcal-reservation noselect').popover();
+        var _destroy_and_clear_popover_mark = function(ev){
+          $(".marked-as-having-a-popover").popover('destroy');
+          $('.hcal-reservation').removeClass("marked-as-having-a-popover");
+        };
+
         this._multi_calendar.on_calendar('hcalOnClickReservation', function(ev){
+          var active_calendar = self._multi_calendar.get_active_calendar();
+          if ( active_calendar.getSelectionMode() !== HotelCalendar.MODE.NONE
+            || active_calendar.getSwapMode() !== HotelCalendar.MODE.NONE )
+          {
+            return;
+          }
           if (ev.detail.reservationObj) {
             var tp = self._multi_calendar._reserv_tooltips[ev.detail.reservationObj.id];
             var qdict = self._generate_reservation_tooltip_dict(tp);
             $(".marked-as-having-a-popover").popover('destroy');
             $(ev.detail.reservationDiv).addClass('marked-as-having-a-popover');
             var $reservationPopover = $(ev.detail.reservationDiv).popover({
-              trigger: 'click focus',
+              trigger: 'manual',
               container: 'body',
               animation: false,
               html: true,
               placement: 'bottom',
-              /* title: "Come'n popovers!", */
               content: QWeb.render('HotelCalendar.TooltipReservation', qdict)
             }).popover('show');
+            /* destroy popover if mouse click is done out the popover */
+            $(document).click(function(e){
+                if( $(e.target).closest(".popover-content").length == 0 && $(e.target).hasClass("marked-as-having-a-popover") == false ) {
+                  _destroy_and_clear_popover_mark();
+               }
+            });
             /* add actions */
             $reservationPopover.data('bs.popover').tip().find(".btn_popover_open_folio").on('click',
                 {folio_id: ev.detail.reservationObj._userData.folio_id}, function(ev){
-              $(".marked-as-having-a-popover").popover('destroy');
+              _destroy_and_clear_popover_mark();
               self.do_action({
                 type: 'ir.actions.act_window',
                 res_model: 'hotel.folio',
@@ -403,7 +430,7 @@ var PMSCalendarController = AbstractController.extend({
             });
             $reservationPopover.data('bs.popover').tip().find(".btn_popover_open_reservation").on('click',
                 {reservation_id: ev.detail.reservationObj.id}, function(ev){
-              $(".marked-as-having-a-popover").popover('destroy');
+              _destroy_and_clear_popover_mark();
               self.do_action({
                 type: 'ir.actions.act_window',
                 res_model: 'hotel.reservation',
@@ -412,7 +439,7 @@ var PMSCalendarController = AbstractController.extend({
               });
             });
             $reservationPopover.data('bs.popover').tip().find(".btn_popover_close").on('click', function(ev){
-              $(".marked-as-having-a-popover").popover('destroy');
+              _destroy_and_clear_popover_mark();
             });
           }
         });
@@ -725,7 +752,6 @@ var PMSCalendarController = AbstractController.extend({
         'checkout_day_of_week': HotelCalendar.toMomentUTC(tp['checkout'], '').format("dddd"),
         'arrival_hour': tp['arrival_hour'],
         'departure_hour': tp['departure_hour'],
-        'num_split': tp['num_split'],
         'amount_total': Number(tp['amount_total']).toLocaleString(),
         'pending_amount': Number(tp['pending_amount']).toLocaleString(),
         'amount_paid': Number(tp['amount_paid']).toLocaleString(),
@@ -848,19 +874,18 @@ var PMSCalendarController = AbstractController.extend({
       this._multi_calendar.get_active_calendar().setDomain(HotelCalendar.DOMAIN.ROOMS, domain);
     },
 
-    _on_change_filter_date: function(isStartDate) {
-        isStartDate = isStartDate || false;
+    _on_change_filter_date: function() {
         var $dateTimePickerBegin = this.renderer.$el.find('#pms-menu #date_begin');
         var $dateEndDays = this.renderer.$el.find('#pms-menu #date_end_days');
 
         // FIXME: Hackish onchange ignore (Used when change dates from code)
         if ($dateTimePickerBegin.data("ignore_onchange") || $dateEndDays.data("ignore_onchange")) {
             $dateTimePickerBegin.data("ignore_onchange", false);
-            $dateEndDays.data("ignore_onchange", false)
+            $dateEndDays.data("ignore_onchange", false);
             return true;
         }
 
-        var date_begin = $dateTimePickerBegin.data("DateTimePicker").date().set({'hour': 0, 'minute': 0, 'second': 0}).clone().utc();
+        var date_begin = $dateTimePickerBegin.data("DateTimePicker").date().set({'hour': 0, 'minute': 0, 'second': 0}).clone();
 
         var active_calendar = this._multi_calendar.get_active_calendar();
         if (active_calendar && date_begin) {
@@ -869,7 +894,7 @@ var PMSCalendarController = AbstractController.extend({
                 days = date_begin.daysInMonth();
             }
             var date_end = date_begin.clone().add(days, 'd');
-            if (!date_begin.isSame(this._last_dates[0].clone().utc(), 'd') || !date_end.isSame(this._last_dates[1].clone().utc(), 'd')) {
+            if (!date_begin.isSame(this._last_dates[0].clone(), 'd') || !date_end.isSame(this._last_dates[1].clone(), 'd')) {
                 active_calendar.setStartDate(date_begin, $dateEndDays.val(), false, function(){
                     this._reload_active_calendar();
                 }.bind(this));
diff --git a/hotel_calendar/static/src/js/views/calendar/hotel_calendar_model.js b/hotel_calendar/static/src/js/views/calendar/hotel_calendar_model.js
index a236e01ff..d8bfa791b 100644
--- a/hotel_calendar/static/src/js/views/calendar/hotel_calendar_model.js
+++ b/hotel_calendar/static/src/js/views/calendar/hotel_calendar_model.js
@@ -20,15 +20,6 @@ return AbstractModel.extend({
         this.modelManagementName = 'hotel.calendar.management'
     },
 
-    save_pricelist: function(params) {
-        return this._rpc({
-            model: this.modelManagementName,
-            method: 'save_changes',
-            args: params,
-            context: Session.user_context,
-        });
-    },
-
     swap_reservations: function(fromIds, toIds) {
         return this._rpc({
             model: this.modelName,
@@ -39,11 +30,33 @@ return AbstractModel.extend({
     },
 
     get_calendar_data: function(oparams) {
+        var dialog = bootbox.dialog({
+            message: '<div class="text-center"><i class="fa fa-spin fa-spinner"></i> Getting Calendar Data From Server...</div>',
+            onEscape: false,
+            closeButton: false,
+            size: 'small',
+            backdrop: false,
+        });
         return this._rpc({
             model: this.modelName,
             method: 'get_hcalendar_all_data',
             args: oparams,
             context: Session.user_context,
+        }, {
+            xhr: function () {
+                var xhr = new window.XMLHttpRequest();
+                //Download progress
+                xhr.addEventListener("readystatechange", function() {
+                    if (this.readyState == this.DONE) {
+                        console.log(`[HotelCalendar] Downloaded ${(parseInt(xhr.getResponseHeader("Content-Length"), 10)/1024).toFixed(3)}KiB of data`);
+                    }
+                }, false);
+                return xhr;
+            },
+            success: function() {
+                dialog.modal('hide');
+            },
+            shadow: true,
         });
     },
 
@@ -151,13 +164,15 @@ return AbstractModel.extend({
     },
 
     save_changes: function(params) {
-      params.splice(0, 0, false); // FIXME: ID=False because first parameter its an integer
+      //params.splice(0, 0, false); // FIXME: ID=False because first parameter its an integer
+      //console.log(params);
       return this._rpc({
           model: 'hotel.calendar.management',
           method: 'save_changes',
           args: params,
-          context: Session.user_context,
+          //context: Session.user_context,
       })
     }
 });
+
 });
diff --git a/hotel_calendar/static/src/js/views/calendar/hotel_calendar_renderer.js b/hotel_calendar/static/src/js/views/calendar/hotel_calendar_renderer.js
index 94f7cb35c..b3b70e51d 100644
--- a/hotel_calendar/static/src/js/views/calendar/hotel_calendar_renderer.js
+++ b/hotel_calendar/static/src/js/views/calendar/hotel_calendar_renderer.js
@@ -48,12 +48,12 @@ var HotelCalendarView = AbstractRenderer.extend({
     get_view_filter_dates: function () {
         var $dateTimePickerBegin = this.$el.find('#pms-menu #date_begin');
         var $dateEndDays = this.$el.find('#pms-menu #date_end_days');
-        var date_begin = $dateTimePickerBegin.data("DateTimePicker").date().set({'hour': 0, 'minute': 0, 'second': 0}).clone().utc();
+        var date_begin = $dateTimePickerBegin.data("DateTimePicker").date().clone();
         var days = $dateEndDays.val();
         if (days === 'month') {
           days = date_begin.daysInMonth();
         }
-        var date_end = date_begin.clone().add(days, 'd').set({'hour': 23, 'minute': 59, 'second': 59}).clone().utc();
+        var date_end = date_begin.clone().add(days, 'd');
         return [date_begin, date_end];
     },
 
@@ -112,6 +112,10 @@ var HotelCalendarView = AbstractRenderer.extend({
             //language : moment.locale(),
             locale : moment.locale(),
             format : HotelConstants.L10N_DATE_MOMENT_FORMAT,
+            widgetPositioning:{
+        horizontal: 'auto',
+        vertical: 'bottom'
+    }
         };
         var $dateTimePickerBegin = this.$el.find('#pms-menu #date_begin');
         var $dateEndDays = this.$el.find('#pms-menu #date_end_days');
diff --git a/hotel_calendar/static/src/js/views/calendar_management/hotel_calendar_management_model.js b/hotel_calendar/static/src/js/views/calendar_management/hotel_calendar_management_model.js
index bdbd9f358..4e89fb0c8 100644
--- a/hotel_calendar/static/src/js/views/calendar_management/hotel_calendar_management_model.js
+++ b/hotel_calendar/static/src/js/views/calendar_management/hotel_calendar_management_model.js
@@ -21,12 +21,12 @@ return AbstractModel.extend({
     },
 
     save_changes: function (params) {
-        params.splice(0, 0, false); // FIXME: ID=False because first parameter its an integer
+        //params.splice(0, 0, false); // FIXME: ID=False because first parameter its an integer
         return this._rpc({
             model: this.modelName,
             method: 'save_changes',
             args: params,
-            context: Session.user_context,
+            //context: Session.user_context,
         });
     },
 
diff --git a/hotel_calendar/static/src/js/widgets/MultiCalendar.js b/hotel_calendar/static/src/js/widgets/MultiCalendar.js
index 58c701eff..086cde1f5 100644
--- a/hotel_calendar/static/src/js/widgets/MultiCalendar.js
+++ b/hotel_calendar/static/src/js/widgets/MultiCalendar.js
@@ -97,12 +97,8 @@ odoo.define('hotel_calendar.MultiCalendar', function(require) {
       var active_calendar = this.get_active_calendar();
       if (active_calendar) {
         setTimeout(function(calendar){
-          for (var reserv of calendar._reservations) {
-            var style = window.getComputedStyle(reserv._html, null);
-            if (parseInt(style.width, 10) < 15 || parseInt(style.height, 10) < 15 || parseInt(style.top, 10) === 0) {
-              this.get_active_calendar()._updateReservation(reserv);
-            }
-          }
+          calendar._updateOffsets();
+          calendar._updateReservations(false);
         }.bind(this, active_calendar), 200);
       }
     },
@@ -333,28 +329,27 @@ odoo.define('hotel_calendar.MultiCalendar', function(require) {
 
     _assign_extra_info: function(calendar) {
     	var self = this;
-      $(calendar.etable).find('.hcal-cell-room-type-group-item.btn-hcal-3d').on("mouseenter", function(){
-          var $this = $(this);
-          var room = calendar.getRoom($this.parent().data("hcalRoomObjId"));
-          if (room.overbooking) {
-            $this.tooltip({
-                animation: true,
-                html: true,
-                placement: 'right',
-                title: QWeb.render('HotelCalendar.TooltipRoomOverbooking', {'name': room.number})
-            }).tooltip('show');
-          return;
+      $(calendar.etable).find('.hcal-cell-room-type-group-item.btn-hcal-left').on("mouseenter", function(){
+        var $this = $(this);
+        var room = calendar.getRoom($this.parent().data("hcalRoomObjId"));
+        if (room.overbooking) {
+          $this.tooltip({
+            animation: true,
+            html: true,
+            placement: 'right',
+            title: QWeb.render('HotelCalendar.TooltipRoomOverbooking', {'name': room.number})
+          }).tooltip('show');
         } else {
-            var qdict = {
-                'room_type_name': room.getUserData('room_type_name'),
-                'name': room.number
-            };
-            $this.tooltip({
-                animation: true,
-                html: true,
-                placement: 'right',
-                title: QWeb.render('HotelCalendar.TooltipRoom', qdict)
-            }).tooltip('show');
+          var qdict = {
+              'room_type_name': room.getUserData('room_type_name'),
+              'name': room.number
+          };
+          $this.tooltip({
+            animation: true,
+            html: true,
+            placement: 'right',
+            title: QWeb.render('HotelCalendar.TooltipRoom', qdict)
+          }).tooltip('show');
         }
       });
 
diff --git a/hotel_calendar/static/src/lib/hcalendar/css/hcalendar.css b/hotel_calendar/static/src/lib/hcalendar/css/hcalendar.css
index 941c7da5d..0f9b6def8 100644
--- a/hotel_calendar/static/src/lib/hcalendar/css/hcalendar.css
+++ b/hotel_calendar/static/src/lib/hcalendar/css/hcalendar.css
@@ -41,25 +41,15 @@
 	vertical-align: middle;
 }
 
-#pms-search {
-	position: fixed;
-	z-index: 9;
-}
-
-#pms-menu {
-	background-color: white;
-	height: 100%;
-}
-
-#hcal_widget {
-  max-height: 100%;
-	background-color: white;
-}
-
 #cal-pag-prev-plus, #cal-pag-prev, #cal-pag-selector, #cal-pag-next, #cal-pag-next-plus {
 	min-height: 0px;
 }
 
+.hcalendar-container {
+	display: flex;
+	flex-flow: column;
+}
+
 .table-reservations-header {
 	order: 1;
 	flex-grow: 1;
@@ -85,6 +75,7 @@
 	flex-grow: 2;
   overflow-y: scroll;
 	overflow-x: hidden;
+    font-size: 12px;
   max-height: 20vh;
 }
 .table-calcs input, .table-reservations-header input {
@@ -96,17 +87,13 @@
 	text-align: center;
 }
 
-.hcal-event-day {
-	background-color: #6ebcff !important;
-}
-
 .btn-hcal { }
 .btn-hcal.hcal-cell-current-day {
  	background-color: #7c7bad66;
  	color: #654a37;
 }
 .btn-hcal.hcal-cell-end-week {
-	background-color: #CBE5F8;
+	background-color: #EDEDED83;
 }
 .btn-hcal-3d {
  	border: 1px solid #eaeaea;
@@ -175,7 +162,7 @@
 	height: 100%;
 	border-collapse: collapse !important;
 	border: 0 dotted #eaeaea;
-  border-width: 2px 0;
+  border-width: 1px 0;
 }
 /*.hcal-table-day tr:first-child td{
 	border: 1px solid #727272 !important;
@@ -191,21 +178,21 @@
 }*/
 .hcal-table-day td {
 	padding: 2px;
-	height: 2.3em;
+	height: 3em;
 	font-size: 7px;
 	vertical-align: middle;
 	font-weight: bold;
-	border: 1px solid #eaeaea !important;
+	border: 0.5px solid #eaeaea !important;
 }
 .hcal-table-day td:hover:not(.hcal-cell-highlight):not(.hcal-cell-invalid) {
 	background-color: #FCFEE1 !important;
 }
 
 .hcal-cell-current-day {
-	background-color: #FAFFD9;
+	background-color: #7C7BADA5;
 }
 .hcal-cell-end-week {
-	background-color: #ECF3FF;
+	background-color: #EDEDED83;
 }
 
 .hcal-cell-day-selector {
@@ -233,6 +220,7 @@
 	text-align: center !important;
 	vertical-align: middle;
 	white-space: nowrap;
+    font-size: 12px;
 }
 .hcal-cell-month:nth-child(n+3) {
 	border-left-width: 2px !important;
@@ -303,7 +291,7 @@
 	color: white;
 	white-space: nowrap;
 	overflow: hidden;
-	z-index:8;
+	z-index: 8;
 }
 .hcal-reservation:hover {
 	background-color: #4e97bf;
@@ -407,21 +395,25 @@
 }
 
 .hcal-reservation-divide-l {
-	background-color: transparent !important;
+	background-color: transparent;
 	border: 2px dashed black;
 	cursor: copy;
 	pointer-events: none;
-	border-color: black !important;
-	border-right-style: solid !important;
+	border-color: black;
+	border-right-style: solid;
+	position: absolute;
+	z-index: 9;
 }
 
 .hcal-reservation-divide-r {
-	background-color: transparent !important;
+	background-color: transparent;
 	border: 2px dashed black;
 	cursor: copy;
 	pointer-events: none;
-	border-color: black !important;
-	border-left-style: solid !important;
+	border-color: black;
+	border-left-style: solid;
+	position: absolute;
+	z-index: 9;
 }
 
 .hcal-row-room-type-group-item {
@@ -474,6 +466,7 @@ td.hcal-cell-room-type-group-item {
 	vertical-align: middle;
 	font-size: x-small;
 	white-space: nowrap;
+	text-overflow: ellipsis;
 }
 td.hcal-cell-room-type-group-item:last-child {
 	border-right-width: 2px;
@@ -491,6 +484,7 @@ td.hcal-cell-room-type-group-item:last-child {
 td.hcal-cell-header-day {
 	padding: 0;
 	vertical-align: middle;
+    font-size: 10px;
 }
 
 td.hcal-cell-month-day-occupied {
@@ -522,8 +516,7 @@ td.hcal-cell-month-day-occupied {
 }
 
 .hcal-unused-zone {
-	border: 1px solid #444;
-  border-radius: 0px;
+    border-radius: 0px;
 }
 
 .input-price {
diff --git a/hotel_calendar/static/src/lib/hcalendar/js/hcalendar.js b/hotel_calendar/static/src/lib/hcalendar/js/hcalendar.js
index cb938b527..b340493fa 100644
--- a/hotel_calendar/static/src/lib/hcalendar/js/hcalendar.js
+++ b/hotel_calendar/static/src/lib/hcalendar/js/hcalendar.js
@@ -88,6 +88,31 @@ function HotelCalendar(/*String*/querySelector, /*Dictionary*/options, /*List*/p
   this._lazyModeReservationsSelection = false; // Store Info About Timer for Selection Action
   this._domains = {}; // Store domains for filter rooms & reservations
   this._divideDivs = false;
+  this._extraRowIndicators = ['EX-', '/#'];
+
+  // Support
+  var self = this;
+  this._supportsPassive = false;
+  try {
+    var opts = Object.defineProperty({}, 'passive', {
+      get: function() {
+        self._supportsPassive = true;
+      }
+    });
+    window.addEventListener("testPassive", null, opts);
+    window.removeEventListener("testPassive", null, opts);
+  } catch (e) {}
+
+  // Calculate Capacities
+  this._roomCapacityTotal = 0;
+  this._roomCapacities = {};
+  this._roomsMap = _.groupBy(this.options.rooms, 'type');
+  var room_types = this.getRoomTypes();
+  for (var rt of room_types) {
+    this._roomsMap[rt] = _.filter(this._roomsMap[rt], {overbooking: false, cancelled: false});
+    this._roomCapacities[rt] = _.reduce(this._roomsMap[rt], function(memo, tr){ return memo + (tr.shared?tr.capacity:1); }, 0);
+    this._roomCapacityTotal += this._roomCapacities[rt];
+  }
 
   /***/
   this._reset_action_reservation();
@@ -222,6 +247,12 @@ HotelCalendar.prototype = {
     }
   },
 
+  _updateOffsets: function() {
+    this._etableOffset = this.loopedOffsetOptimized(this.etable);
+    this._eOffset = this.loopedOffsetOptimized(this.e);
+    this._edivrOffset = this.loopedOffsetOptimized(this.edivr);
+  },
+
   //==== DOMAINS
   setDomain: function(/*Int*/section, /*Array*/domain) {
     if (this._domains[section] !== domain) {
@@ -276,6 +307,7 @@ HotelCalendar.prototype = {
     if (reservations.length > 0 && !(reservations[0] instanceof HReservation)) {
       console.warn("[HotelCalendar][addReservations] Invalid Reservation definition!");
     } else {
+      var isCalendarEmpty = (this._reservations.length>0);
       // Merge
       var addedReservations = [];
       for (var r of reservations) {
@@ -287,6 +319,7 @@ HotelCalendar.prototype = {
           continue;
         }
 
+        var hasCreatedExtraRows = false;
         r = r.clone(); // HOT-FIX: Multi-Calendar Support
         r.room = this.getRoom(r.room_id, r.overbooking || r.cancelled, r.id);
         // need create a overbooking row?
@@ -297,6 +330,7 @@ HotelCalendar.prototype = {
               cancelled: r.cancelled,
             });
             this.createExtraRoomRow(r.room);
+            hasCreatedExtraRows = true;
           } else {
             console.warn(`Can't found the room '${r.room_id}' for the reservation '${r.id}' (${r.title})!`);
             continue;
@@ -324,6 +358,9 @@ HotelCalendar.prototype = {
 
       // Create & Render New Reservations
       _.defer(function(reservs){
+        // Update offsets (New Rooms change positions?)
+        this._updateOffsets();
+
         var unusedZones = this._createUnusedZones(reservs);
         // Add Unused Zones
         this._reservations = this._reservations.concat(unusedZones);
@@ -396,14 +433,14 @@ HotelCalendar.prototype = {
         return day.isBetween(item.startDate, item.endDate, 'day', inclusivity) &&
                 (typeof nbed === 'undefined' || item._beds.includes(nbed)) &&
                 ((includeUnusedZones && item.unusedZone) || !item.unusedZone) &&
-                item !== ignoreThis;
+                item !== ignoreThis && !item.overbooking && !item.cancelled;
       });
     } else {
       return _.filter(this._reservations, function(item){
         return day.isBetween(item.startDate, item.endDate, 'day', inclusivity) &&
                 (typeof nbed === 'undefined' || item._beds.includes(nbed)) &&
                 ((includeUnusedZones && item.unusedZone) || !item.unusedZone) &&
-                item !== ignoreThis;
+                item !== ignoreThis && !item.overbooking && !item.cancelled;
       });
     }
   },
@@ -496,21 +533,25 @@ HotelCalendar.prototype = {
         var numBeds = +limits.right.dataset.hcalBedNum - +limits.left.dataset.hcalBedNum;
         var ndate = reservation.startDate.clone().local();
         for (var i=0; i<diff_date; ++i) {
-          for (var b=0; b<=numBeds; ++b) {
-            var reservs = this.getReservationsByDay(ndate, true, true, reservation.room.id, +limits.left.dataset.hcalBedNum+b, reservation);
-            if (reservs.length) {
-              notFound = true;
-              nbed = nbed?nbed+1:+limits.left.dataset.hcalBedNum+b+1;
-              break;
-            }
+          var reservs = this.getReservationsByDay(ndate, true, true, reservation.room.id, +limits.left.dataset.hcalBedNum, reservation);
+          if (reservs.length) {
+            notFound = true;
+            nbed = nbed?nbed+1:+limits.left.dataset.hcalBedNum+1;
+            break;
           }
-          if (notFound) { break; }
           ndate.add(1, 'd');
         }
       }
-    } while (notFound && nbed <= reservation.room.capacity);
+    } while (notFound && nbed < reservation.room.capacity);
 
     reservation._limits = limits;
+
+    // Update Beds
+    if (limits.isValid()) {
+      var numBeds = (+limits.right.dataset.hcalBedNum)-(+limits.left.dataset.hcalBedNum);
+      reservation._beds = [];
+      for (var i=0; i<=numBeds; reservation._beds.push(+limits.left.dataset.hcalBedNum+i++));
+    }
   },
 
   //==== CELLS
@@ -576,34 +617,11 @@ HotelCalendar.prototype = {
   },
 
   getDayRoomTypeReservations: function(/*String,MomentObject*/day, /*String*/room_type) {
-    var reservs = this.getReservationsByDay(day, true);
-    return _.filter(reservs, function(item){ return item.room && item.room.type === room_type && !item.unusedZone; });
-  },
-
-  getRoomsByType: function(/*String*/type) {
-    return _.filter(this.options.rooms, function(item){ return item.type === type && !item.overbooking && !item.cancelled; });
-  },
-
-  getRoomsCapacityByType: function(/*String*/type) {
-    var trooms = this.getRoomsByType(type);
-    var num_rooms = 0;
-    for (var tr of trooms) {
-      num_rooms += tr.shared?tr.capacity:1;
-    }
-    return num_rooms;
-  },
-
-  getRoomsCapacityTotal: function() {
-    var num_rooms = 0;
-    var rooms = _.filter(this.options.rooms, function(item){ return !item.overbooking && !item.cancelled; });
-    for (var tr of rooms) {
-      num_rooms += tr.shared?tr.capacity:1;
-    }
-    return num_rooms;
+    return _.filter(this.getReservationsByDay(day, true), function(item){ return item.room && item.room.type === room_type && !item.unusedZone; });
   },
 
   getRoomTypes: function() {
-    return _.uniq(_.pluck(this.options.rooms, 'type'));
+    return _.keys(this._roomsMap);
   },
 
   getRoom: function(/*String,Int*/id, /*Boolean?*/isExtra, /*Int?*/reservId) {
@@ -656,32 +674,26 @@ HotelCalendar.prototype = {
     var exRoomRow = this.getExtraRoomRow(ex_reserv);
     if (exRoomRow) {
       // Update Reservations Position
-      var bounds = exRoomRow.getBoundingClientRect();
-      var cheight = bounds.bottom-bounds.top;
+      var bounds = this.loopedOffsetOptimized(exRoomRow);
       var start_index = _.indexOf(this.options.rooms, ex_reserv.room) + 1;
       for (var i=start_index; i<this.options.rooms.length; i++) {
         var reservs = this.getReservationsByRoom(this.options.rooms[i], true);
         for (var reserv of reservs) {
           if (reserv && reserv._html) {
             var top = parseInt(reserv._html.style.top, 10);
-            reserv._html.style.top = `${top - cheight}px`;
+            reserv._html.style.top = `${top - bounds.height}px`;
           }
         }
       }
 
       exRoomRow.parentNode.removeChild(exRoomRow);
-      this.options.rooms = _.reject(this.options.rooms, function(item){ return item.id === ex_reserv.room.id; });
+      this.options.rooms = _.reject(this.options.rooms, {id: ex_reserv.room.id});
     }
   },
 
   getRealExtraRoomInfo: function(/*HRoomObject*/room) {
-    // Obtain real id
-    var isf = room.number.search('EX-');
-    var isfb = room.number.search('/#');
-    var cnumber = room.number;
-    if (isf != -1 && isfb != -1) { cnumber = cnumber.substr(isf+3, isfb-(isf+3)); }
-
     // Obtain the original room row
+    var cnumber = this.getExtraRoomRealNumber(room);
     var mainRoomRowId = this._sanitizeId(`ROW_${cnumber}_${room.type}`);
     var mainRoomRow = this.e.querySelector('#'+mainRoomRowId);
     if (!mainRoomRow) {
@@ -691,12 +703,16 @@ HotelCalendar.prototype = {
     return [this.getRoom(mainRoomRow.dataset.hcalRoomObjId), mainRoomRow];
   },
 
-  getExtraRoomRow: function(/*HReservationObject*/ex_reserv) {
-    // Obtain real id
-    var isf = ex_reserv.room.number.search('EX-');
-    var isfb = ex_reserv.room.number.search('/#');
-    var cnumber = ex_reserv.room.number;
+  getExtraRoomRealNumber: function(/*HRoomObject*/room) {
+    var isf = room.number.search(this._extraRowIndicators[0]);
+    var isfb = room.number.search(this._extraRowIndicators[1]);
+    var cnumber = room.number;
     if (isf != -1 && isfb != -1) { cnumber = cnumber.substr(isf+3, isfb-(isf+3)); }
+    return cnumber;
+  },
+
+  getExtraRoomRow: function(/*HReservationObject*/ex_reserv) {
+    var cnumber = this.getExtraRoomRealNumber(ex_reserv.room);
     return this.e.querySelector(`#${this._sanitizeId(`ROW_${cnumber}_${ex_reserv.room.type}_EXTRA${ex_reserv.id}`)}`);
   },
 
@@ -711,7 +727,7 @@ HotelCalendar.prototype = {
     var exr = this.getExtraRooms(mainRoom.id);
     var ex_room = mainRoom.clone();
     ex_room.id = `${reservId}@${mainRoom.id}`;
-    ex_room.number = `EX-${mainRoom.number}/#${exr.length}`;
+    ex_room.number = `${this._extraRowIndicators[0]}${mainRoom.number}${this._extraRowIndicators[1]}${exr.length}`;
     for (var key in extraData) {
       ex_room[key] = extraData[key];
     }
@@ -777,8 +793,8 @@ HotelCalendar.prototype = {
     }
 
     // Update Reservations Position
-    var bounds = row.getBoundingClientRect();
-    var cheight = bounds.bottom-bounds.top;
+    var bounds = this.loopedOffsetOptimized(row);
+    var cheight = bounds.height;
     var start_index = _.indexOf(this.options.rooms, ex_room) + 1;
     for (var i=start_index; i<this.options.rooms.length; ++i) {
       var reservs = this.getReservationsByRoom(this.options.rooms[i], true);
@@ -810,39 +826,37 @@ HotelCalendar.prototype = {
     if (this._restrictions) {
       // Rooms Restrictions
       for (var room of this.options.rooms) {
-        if (room.price[0] == 'pricelist') {
-          var date = this.options.startDate.clone().startOf('day');
-          for (var i=0; i<=this.options.days; ++i) {
-            var dd = date.add(1, 'd');
-            var date_str = dd.format(HotelCalendar.DATE_FORMAT_SHORT_);
-            if (date_str in this._restrictions[room.price[1]]) {
-              var restr = this._restrictions[room.price[1]][date_str];
-              if (restr) {
-                var cell = this.getMainCell(dd, room.type, room.number);
-                if (cell) {
-                  if (restr[0] || restr[1] || restr[2] || restr[3] || restr[4] || restr[5] || restr[6]) {
-                    cell.classList.add('hcal-restriction-room-day');
-                    var humantext = "Restrictions:\n";
-                    if (restr[0] > 0)
-                      humantext += `Min. Stay: ${restr[0]}\n`;
-                    if (restr[1] > 0)
-                      humantext += `Min. Stay Arrival: ${restr[1]}\n`;
-                    if (restr[2] > 0)
-                      humantext += `Max. Stay: ${restr[2]}\n`;
-                    if (restr[3] > 0)
-                      humantext += `Max. Stay Arrival: ${restr[3]}\n`;
-                    if (restr[4])
-                      humantext += `Closed: ${restr[4]}\n`;
-                    if (restr[5])
-                      humantext += `Closed Arrival: ${restr[5]}\n`;
-                    if (restr[6])
-                      humantext += `Closed Departure: ${restr[6]}`;
-                    cell.title = humantext;
-                  }
-                  else {
-                    cell.classList.remove('hcal-restriction-room-day');
-                    cell.title = '';
-                  }
+        var date = this.options.startDate.clone().startOf('day');
+        for (var i=0; i<=this.options.days; ++i) {
+          var dd = date.add(1, 'd');
+          var date_str = dd.format(HotelCalendar.DATE_FORMAT_SHORT_);
+          if (date_str in this._restrictions[room.price[1]]) {
+            var restr = this._restrictions[room.price[1]][date_str];
+            if (restr) {
+              var cell = this.getMainCell(dd, room.type, room.number);
+              if (cell) {
+                if (restr[0] || restr[1] || restr[2] || restr[3] || restr[4] || restr[5] || restr[6]) {
+                  cell.classList.add('hcal-restriction-room-day');
+                  var humantext = "Restrictions:\n";
+                  if (restr[0] > 0)
+                    humantext += `Min. Stay: ${restr[0]}\n`;
+                  if (restr[1] > 0)
+                    humantext += `Min. Stay Arrival: ${restr[1]}\n`;
+                  if (restr[2] > 0)
+                    humantext += `Max. Stay: ${restr[2]}\n`;
+                  if (restr[3] > 0)
+                    humantext += `Max. Stay Arrival: ${restr[3]}\n`;
+                  if (restr[4])
+                    humantext += `Closed: ${restr[4]}\n`;
+                  if (restr[5])
+                    humantext += `Closed Arrival: ${restr[5]}\n`;
+                  if (restr[6])
+                    humantext += `Closed Departure: ${restr[6]}`;
+                  cell.title = humantext;
+                }
+                else {
+                  cell.classList.remove('hcal-restriction-room-day');
+                  cell.title = '';
                 }
               }
             }
@@ -855,51 +869,22 @@ HotelCalendar.prototype = {
   //==== DETAIL CALCS
   calcDayRoomTypeReservations: function(/*String,MomentObject*/day, /*String*/room_type) {
     var day = HotelCalendar.toMoment(day);
-    if (!day) {
-      return false;
-    }
-
-    var reservs = this.getDayRoomTypeReservations(day, room_type);
-    var num_rooms = this.getRoomsCapacityByType(room_type);
-    for (var r of reservs) {
-      if (r.unusedZone || r.overbooking || r.cancelled) {
-    	   continue;
-      }
-      num_rooms -= (r.room && r.room.shared)?r.getTotalPersons(false):1;
-    }
+    if (!day) { return false; }
 
+    var num_rooms = this._roomCapacities[room_type];
+    num_rooms -= _.reduce(this.getDayRoomTypeReservations(day, room_type), function(memo, r){ return memo + ((r.room && r.room.shared)?r.getTotalPersons(false):1); }, 0);
     return num_rooms;
   },
 
   calcDayRoomTotalReservations: function(/*String,MomentObject*/day) {
     var day = HotelCalendar.toMoment(day);
-    if (!day) {
-      return false;
-    }
-
-    var reservs = this.getReservationsByDay(day, true);
-    var num_rooms = this.getRoomsCapacityTotal();
-    for (var r of reservs) {
-      if (r.unusedZone || r.overbooking || r.cancelled) {
-    	   continue;
-      }
-      num_rooms -= (r.room && r.room.shared)?r.getTotalPersons(false):1;
-    }
+    if (!day) { return false; }
 
+    var num_rooms = this._roomCapacityTotal;
+    num_rooms -= _.reduce(this.getReservationsByDay(day, true), function(memo, r){ return memo + ((r.room && r.room.shared)?r.getTotalPersons(false):1); }, 0);
     return num_rooms;
   },
 
-  calcReservationOccupation: function(/*String,MomentObject*/day, /*String*/room_type) {
-    var day = HotelCalendar.toMoment(day);
-    if (!day) {
-      return false;
-    }
-
-    var reservs = this.getReservationsByDay(day, true);
-    return Math.round(reservs.length/_.filter(this.options.rooms, function(item){ return !item.overbooking && !item.cancelled; }).length*100.0);
-  },
-
-
 
   /** PRIVATE MEMBERS **/
   //==== MAIN FUNCTIONS
@@ -946,17 +931,21 @@ HotelCalendar.prototype = {
 
     var scrollThrottle = _.throttle(this._updateOBIndicators.bind(this), 100);
 
+
+    this.edivcontainer = document.createElement("div");
+    this.edivcontainer.classList.add('hcalendar-container');
+
     // Reservations Table
     this.edivrh = document.createElement("div");
     this.edivrh.classList.add('table-reservations-header');
-    this.e.appendChild(this.edivrh);
+    this.edivcontainer.appendChild(this.edivrh);
     this.etableHeader = document.createElement("table");
     this.etableHeader.classList.add('hcal-table');
     this.etableHeader.classList.add('noselect');
     this.edivrh.appendChild(this.etableHeader);
     this.edivr = document.createElement("div");
     this.edivr.classList.add('table-reservations');
-    this.e.appendChild(this.edivr);
+    this.edivcontainer.appendChild(this.edivr);
     this.etable = document.createElement("table");
     this.etable.classList.add('hcal-table');
     this.etable.classList.add('noselect');
@@ -965,14 +954,14 @@ HotelCalendar.prototype = {
     // Detail Calcs Table
     this.edivch = document.createElement("div");
     this.edivch.classList.add('table-calcs-header');
-    this.e.appendChild(this.edivch);
+    this.edivcontainer.appendChild(this.edivch);
     this.edtableHeader = document.createElement("table");
     this.edtableHeader.classList.add('hcal-table');
     this.edtableHeader.classList.add('noselect');
     this.edivch.appendChild(this.edtableHeader);
     this.edivc = document.createElement("div");
     this.edivc.classList.add('table-calcs');
-    this.e.appendChild(this.edivc);
+    this.edivcontainer.appendChild(this.edivc);
     this.edtable = document.createElement("table");
     this.edtable.classList.add('hcal-table');
     this.edtable.classList.add('noselect');
@@ -983,7 +972,10 @@ HotelCalendar.prototype = {
     });
     observer.observe(this.edivr, { childList: true });
 
+    this.e.appendChild(this.edivcontainer);
+
     this._updateView();
+    //_.defer(function(self){ self._updateView(); }, this);
     this._tableCreated = true;
 
     return true;
@@ -1151,10 +1143,7 @@ HotelCalendar.prototype = {
       row.classList.add('hcal-row-room-type-group-item');
       if ((this.options.showOverbookings && itemRoom.overbooking) || (this.options.showCancelled && itemRoom.cancelled)) {
         var reservId = this.parseExtraRoomId(itemRoom.id)[0];
-        var cnumber = itemRoom.number;
-        var isf = cnumber.search('EX-');
-        var isfb = cnumber.search('/#');
-        if (isf != -1 && isfb != -1) { cnumber = cnumber.substr(isf+3, isfb-(isf+3)); }
+        var cnumber = this.getExtraRoomRealNumber(itemRoom);
         row.setAttribute('id', this._sanitizeId(`ROW_${cnumber}_${itemRoom.type}_EXTRA${reservId}`));
         row.classList.add('hcal-row-room-type-group-overbooking-item');
       } else {
@@ -1207,8 +1196,7 @@ HotelCalendar.prototype = {
       var cheight = 0.0;
       for (var i=0; i<this.options.showNumRooms && i<rows.length; ++i)
       {
-        var bounds = rows[i].getBoundingClientRect();
-        cheight += bounds.bottom-bounds.top;
+        cheight += rows[i].offsetHeight;
       }
       this.edivr.style.height = `${cheight}px`;
       this.edivr.style.maxHeight = 'initial';
@@ -1418,35 +1406,6 @@ HotelCalendar.prototype = {
     }
   },
 
-  //==== PRICELISTS
-  getPricelist: function(onlyNew) {
-    var data = {};
-
-    var key = this._pricelist_id;
-    var pricelist = this._pricelist[key];
-    for (var listitem of pricelist) {
-      for (var i=0; i<=this.options.days; ++i) {
-        var dd = this.options.startDate.clone().local().startOf('day').add(i,'d').utc();
-        var dd_local = dd.clone().local();
-
-        var input = this.edtable.querySelector(`#${this._sanitizeId(`INPUT_PRICE_${key}_${listitem.room}_${dd_local.format(HotelCalendar.DATE_FORMAT_SHORT_)}`)}`);
-        if (input.value !== input.dataset.orgValue) {
-          var value = input.value;
-          var orgValue = input.dataset.orgValue;
-          var parentCell = this.edtable.querySelector(`#${input.dataset.hcalParentCell}`);
-          var parentRow = this.edtable.querySelector(`#${parentCell.dataset.hcalParentRow}`);
-          if (!(parentRow.dataset.hcalRoomTypeId in data)) { data[parentRow.dataset.hcalRoomTypeId] = []; }
-          data[parentRow.dataset.hcalRoomTypeId].push({
-            'date': HotelCalendar.toMoment(parentCell.dataset.hcalDate).format('YYYY-MM-DD'),
-            'price': value
-          });
-        }
-      }
-    }
-
-    return data;
-  },
-
   //==== UPDATE FUNCTIONS
   _updateView: function(/*Bool*/notData, /*function*/callback) {
     this._createTableReservationDays();
@@ -1456,25 +1415,34 @@ HotelCalendar.prototype = {
     this._updateCellSelection();
     this._createTableDetailDays();
 
-    _.defer(function(){
-      this._updateReservations(true);
-    }.bind(this));
-    if (!notData) {
-      _.defer(function(){
-        this._updateRestrictions();
-        this._updatePriceList();
-        this._updateReservationOccupation();
-      }.bind(this));
-    }
+    _.defer(function(self){
+      self._updateOffsets();
+      self._updateReservations(true);
+      if (!notData) {
+        _.defer(function(self){
+          self._updateRestrictions();
+          self._updatePriceList();
+          self._updateReservationOccupation();
+        }, self);
+      }
+    }, this);
+    // if (!notData) {
+    //   _.defer(function(self){
+    //     self._createTableDetailDays();
+    //     self._updateRestrictions();
+    //     self._updatePriceList();
+    //     self._updateReservationOccupation();
+    //   }, this);
+    // }
   },
 
   _updateOBIndicators: function() {
-    var mainBounds = this.edivr.getBoundingClientRect();
+    var mainBounds = this._edivrOffset;
     for (var reserv of this._reservations) {
       if (reserv.overbooking && reserv._html) {
-        var eOffset = this.e.getBoundingClientRect();
-        var bounds = reserv._html.getBoundingClientRect();
-        if (bounds.top > mainBounds.bottom) {
+        var eOffset = this._eOffset;
+        var bounds = this.loopedOffsetOptimized(reserv._html);
+        if (bounds.top > mainBounds.height) {
           var warnDiv = this.e.querySelector(`div.hcal-warn-ob-indicator[data-hcal-reservation-obj-id='${reserv.id}']`);
           if (!warnDiv) {
             var warnDiv = document.createElement("DIV");
@@ -1482,12 +1450,12 @@ HotelCalendar.prototype = {
             warnDiv.classList.add('hcal-warn-ob-indicator');
             warnDiv.style.borderTopLeftRadius = warnDiv.style.borderTopRightRadius = "50px";
             warnDiv.dataset.hcalReservationObjId = reserv.id;
-            this.e.appendChild(warnDiv);
+            this.edivcontainer.appendChild(warnDiv);
             var warnComputedStyle = window.getComputedStyle(warnDiv, null);
-            warnDiv.style.top = `${mainBounds.bottom - eOffset.top - parseInt(warnComputedStyle.getPropertyValue("height"), 10)}px`;
+            warnDiv.style.top = `${mainBounds.height - eOffset.top - parseInt(warnComputedStyle.getPropertyValue("height"), 10)}px`;
             warnDiv.style.left = `${(bounds.left + (bounds.right - bounds.left)/2.0 - parseInt(warnComputedStyle.getPropertyValue("width"), 10)/2.0) - mainBounds.left}px`;
           }
-        } else if (bounds.bottom < mainBounds.top) {
+        } else if (bounds.height < mainBounds.top) {
           var warnDiv = this.e.querySelector(`div.hcal-warn-ob-indicator[data-hcal-reservation-obj-id='${reserv.id}']`);
           if (!warnDiv) {
             var warnDiv = document.createElement("DIV");
@@ -1496,7 +1464,7 @@ HotelCalendar.prototype = {
             warnDiv.style.borderBottomLeftRadius = warnDiv.style.borderBottomRightRadius = "50px";
             warnDiv.style.top = `${mainBounds.top - eOffset.top}px`;
             warnDiv.dataset.hcalReservationObjId = reserv.id;
-            this.e.appendChild(warnDiv);
+            this.edivcontainer.appendChild(warnDiv);
             var warnComputedStyle = window.getComputedStyle(warnDiv, null);
             warnDiv.style.left = `${(bounds.left + (bounds.right - bounds.left)/2.0 - parseInt(warnComputedStyle.getPropertyValue("width"), 10)/2.0) - mainBounds.left}px`;
           }
@@ -1652,14 +1620,14 @@ HotelCalendar.prototype = {
   },
 
   _updateScroll: function(/*HTMLObject*/reservationDiv) {
-    var reservBounds = reservationDiv.getBoundingClientRect();
-    var mainBounds = this.edivr.getBoundingClientRect();
-    var eOffset = this.e.getBoundingClientRect();
-    var bottom = mainBounds.bottom - eOffset.top;
+    var reservBounds = this.loopedOffsetOptimized(reservationDiv);
+    var mainBounds = this._edivrOffset;
+    var eOffset = this._eOffset;
+    var bottom = mainBounds.height - eOffset.top;
     var top = mainBounds.top + eOffset.top;
     var offset = 10.0;
     var scrollDisp = 10.0;
-    if (reservBounds.bottom >= bottom-offset) {
+    if (reservBounds.height >= bottom-offset) {
       this.edivr.scrollBy(0, scrollDisp);
     }
     else if (reservBounds.top <= top+offset) {
@@ -1756,55 +1724,71 @@ HotelCalendar.prototype = {
     }
 
     if (!noRefresh) {
-      var numBeds = (+reserv._limits.right.dataset.hcalBedNum)-(+reserv._limits.left.dataset.hcalBedNum);
-      reserv._beds = [];
-      for (var i=0; i<=numBeds; reserv._beds.push(+reserv._limits.left.dataset.hcalBedNum+i++));
+      var boundsInit = this.loopedOffsetOptimized(reserv._limits.left);
+      var boundsEnd = this.loopedOffsetOptimized(reserv._limits.right);
+      var divHeight = (boundsEnd.top+boundsEnd.height)-boundsInit.top-4;
+      var has_changed = false;
 
-      var boundsInit = reserv._limits.left.getBoundingClientRect();
-      var boundsEnd = reserv._limits.right.getBoundingClientRect();
+      var reservStyles = {
+        backgroundColor: reserv.color,
+        color: reserv.colorText,
+        lineHeight: `${divHeight}px`,
+        fontSize: '12px',
+        top: `${boundsInit.top-this._etableOffset.top+2}px`,
+        left: `${boundsInit.left-this._etableOffset.left+2}px`,
+        width: `${(boundsEnd.left-boundsInit.left)+boundsEnd.width-4}px`,
+        height: `${divHeight}px`,
+        borderLeftWidth: '',
+        borderLeftStyle: '',
+        borderRightWidth: '',
+        borderRightStyle: '',
+      };
 
-      reserv._html.removeAttribute('style');
+      if (reserv._drawModes[0] === 'soft-start') {
+        has_changed = true;
+        reservStyles.borderLeftWidth = '3px';
+        reservStyles.borderLeftStyle = 'double';
+        reservStyles.left = `${boundsInit.left-this._etableOffset.left}px`;
+        reservStyles.width = `${(boundsEnd.left-boundsInit.left)+boundsEnd.width-2}px`;
+      } else if (reserv.splitted && reserv.startDate.isSame(reserv.getUserData('realDates')[0], 'day')) {
+        has_changed = true;
+        reservStyles.borderLeftWidth = '0';
+        reservStyles.width = `${(boundsEnd.left-boundsInit.left)+boundsEnd.width-2}px`;
+      }
+
+      if (reserv._drawModes[1] === 'soft-end') {
+        has_changed = true;
+        reservStyles.borderRightWidth = '3px';
+        reservStyles.borderRightStyle = 'double';
+        reservStyles.width = `${(boundsEnd.left-boundsInit.left)+boundsEnd.width-2}px`;
+      } else if (reserv.splitted && reserv.endDate.isSame(reserv.getUserData('realDates')[1], 'day')) {
+        has_changed = true;
+        reservStyles.borderRightWidth = '0';
+        reservStyles.left = `${boundsInit.left-this._etableOffset.left-1}px`;
+        reservStyles.width = `${(boundsEnd.left-boundsInit.left)+boundsEnd.width-1}px`;
+      }
 
       if (reserv.splitted) {
         reserv._html.classList.add('hcal-reservation-splitted');
         // 1. Use reservation ID as seed
         // 2. Use sinusiudal function
-        // 3. Only use positive values (This decrease longitude, increase frequency)
+        // 3. Only use positive values (This decrease longitude)
         // 4. Use the first 5 decimals to make the integer value
         // 5. Get integer value (Bitwise tilde method)
         // TODO: Improve pseudo-random number generator
         var magicNumber = ~~(Math.abs(Math.sin((reserv.getUserData('parent_reservation') || reserv.id))) * 100000);
         var bbColor = this._intToRgb(magicNumber);
-        reserv._html.style.borderColor = `rgb(${bbColor[0]},${bbColor[1]},${bbColor[2]})`;
+        reservStyles.borderColor = `rgb(${bbColor[0]},${bbColor[1]},${bbColor[2]})`;
+
+        if (!has_changed) {
+          reservStyles.left = `${boundsInit.left-this._etableOffset.left-1}px`;
+          reservStyles.width = `${(boundsEnd.left-boundsInit.left)+boundsEnd.width+2}px`;
+        }
       } else {
         reserv._html.classList.remove('hcal-reservation-splitted');
       }
-      reserv._html.style.backgroundColor = reserv.color;
-      reserv._html.style.color = reserv.colorText;
 
-      var etableOffset = this.etable.getBoundingClientRect();
-
-      reserv._html.style.top = `${boundsInit.top-etableOffset.top}px`;
-      var divHeight = (boundsEnd.bottom-etableOffset.top)-(boundsInit.top-etableOffset.top);
-      var fontHeight = divHeight/1.2;
-      if (fontHeight > 16) { fontHeight = 16; }
-      reserv._html.style.height = `${divHeight}px`;
-      reserv._html.style.lineHeight = `${divHeight+fontHeight/2.0}px`;
-      reserv._html.style.fontSize = `${fontHeight}px`;
-      reserv._html.style.left = `${boundsInit.left-etableOffset.left}px`;
-      reserv._html.style.width = `${(boundsEnd.left-boundsInit.left)+boundsEnd.width}px`;
-      if (reserv._drawModes[0] === 'soft-start') {
-        reserv._html.style.borderLeftWidth = '3px';
-        reserv._html.style.borderLeftStyle = 'double';
-      } else if (reserv.splitted && reserv.startDate.isSame(reserv.getUserData('realDates')[0], 'day')) {
-        reserv._html.style.borderLeftWidth = '0';
-      }
-      if (reserv._drawModes[1] === 'soft-end') {
-        reserv._html.style.borderRightWidth = '3px';
-        reserv._html.style.borderRightStyle = 'double';
-      } else if (reserv.splitted && reserv.endDate.isSame(reserv.getUserData('realDates')[1], 'day')) {
-        reserv._html.style.borderRightWidth = '0';
-      }
+      Object.assign(reserv._html.style, reservStyles);
     }
   },
 
@@ -1834,12 +1818,7 @@ HotelCalendar.prototype = {
       refToRoomNewId = `${refFromReservs.id}@${refToRoomNewId}`;
 
       if (refFromRoom.overbooking || refFromRoom.cancelled) {
-        // Obtain real id
-        var isf = refFromReservs.room.number.search('EX-');
-        var isfb = refFromReservs.room.number.search('/#');
-        var cnumber = refFromReservs.room.number;
-        if (isf != -1 && isfb != -1) { cnumber = cnumber.substr(isf+3, isfb-(isf+3)); }
-
+        var cnumber = this.getExtraRoomRealNumber(refFromRoom);
         refFromRoom.id = refFromRoomNewId;
         var newRowId = `${this._sanitizeId(`ROW_${cnumber}_${refToRoom.type}_EXTRA${refToReservs.id}`)}`;
         var elms = fromRoomRow.querySelectorAll(`td[data-hcal-parent-row='${fromRoomRow.id}']`);
@@ -1848,12 +1827,7 @@ HotelCalendar.prototype = {
         fromRoomRow.dataset.hcalRoomObjId = refFromRoom.id;
       }
       if (refToRoom.overbooking || refToRoom.cancelled) {
-        // Obtain real id
-        var isf = refToReservs.room.number.search('EX-');
-        var isfb = refToReservs.room.number.search('/#');
-        var cnumber = refToReservs.room.number;
-        if (isf != -1 && isfb != -1) { cnumber = cnumber.substr(isf+3, isfb-(isf+3)); }
-
+        var cnumber = this.getExtraRoomRealNumber(refToRoom);
         refToRoom.id = refToRoomNewId;
         var newRowId = `${this._sanitizeId(`ROW_${cnumber}_${refFromRoom.type}_EXTRA${refFromReservs.id}`)}`;
         var elms = toRoomRow.querySelectorAll(`td[data-hcal-parent-row='${toRoomRow.id}']`);
@@ -1959,7 +1933,7 @@ HotelCalendar.prototype = {
     var $this = this;
     reservDivs = reservDivs || this.e.querySelectorAll('div.hcal-reservation');
     for (var rdiv of reservDivs) {
-      var bounds = rdiv.getBoundingClientRect();
+      var bounds = this.loopedOffsetOptimized(rdiv);
       rdiv.addEventListener('mousemove', function(ev){
         var posAction = $this._getRerservationPositionAction(this, ev.layerX, ev.layerY);
         this.style.cursor = (posAction == HotelCalendar.ACTION.MOVE_LEFT || posAction == HotelCalendar.ACTION.MOVE_RIGHT)?'col-resize':'pointer';
@@ -2060,13 +2034,13 @@ HotelCalendar.prototype = {
                 }
 
                 $this._lazyModeReservationsSelection = false;
-              }.bind(this, $this), 100);
+              }.bind(this, $this), 175);
             }
           }
         }
       };
-      rdiv.addEventListener('mousedown', _funcEvent, false);
-      rdiv.addEventListener('touchstart', _funcEvent, false);
+      rdiv.addEventListener('mousedown', _funcEvent, this._supportsPassive ? { passive: true } : false);
+      rdiv.addEventListener('touchstart', _funcEvent, this._supportsPassive ? { passive: true } : false);
       rdiv.addEventListener('click', function(ev){
         $this._dispatchEvent(
           'hcalOnClickReservation',
@@ -2109,7 +2083,7 @@ HotelCalendar.prototype = {
   },
 
   _getRerservationPositionAction: function(/*HTMLObject*/elm, /*Int*/posX, /*Int*/posY) {
-    var bounds = elm.getBoundingClientRect();
+    var bounds = this.loopedOffsetOptimized(elm);
     if (posX <= 5) { return HotelCalendar.ACTION.MOVE_LEFT; }
     else if (posX >= bounds.width-10) { return HotelCalendar.ACTION.MOVE_RIGHT; }
     return HotelCalendar.ACTION.MOVE_ALL;
@@ -2161,26 +2135,24 @@ HotelCalendar.prototype = {
       return;
     }
     var cells = [
-      this.edtable.querySelectorAll('td.hcal-cell-detail-room-free-type-group-item-day'),
-      this.edtable.querySelectorAll('td.hcal-cell-detail-room-free-total-group-item-day'),
-      this.edtable.querySelectorAll('td.hcal-cell-detail-room-perc-occup-group-item-day')
+      this.edtable.querySelectorAll('.hcal-cell-detail-room-free-type-group-item-day'),
+      this.edtable.querySelectorAll('.hcal-cell-detail-room-free-total-group-item-day'),
+      this.edtable.querySelectorAll('.hcal-cell-detail-room-perc-occup-group-item-day')
     ];
 
-    var cell;
-    for (var i=0; i<=cells[0].length; ++i) {
+    for (var cell of cells[0]) {
       // Occupation by Type
-      cell = cells[0][i];
       if (cell) {
-        var parentRow = this.$base.querySelector(`#${cell.dataset.hcalParentRow}`);
         var cell_date = cell.dataset.hcalDate;
-        var num_rooms = this.getRoomsCapacityByType(parentRow.dataset.hcalRoomType);
-        var num_free = this.calcDayRoomTypeReservations(cell_date, parentRow.dataset.hcalRoomType);
+        var num_rooms_type = this._roomCapacities[cell.parentNode.dataset.hcalRoomType];
+        var num_free = this.calcDayRoomTypeReservations(cell_date, cell.parentNode.dataset.hcalRoomType);
         cell.innerText = num_free;
-        cell.style.backgroundColor = this._generateColor(num_free, num_rooms, 0.35, true, true);
+        cell.style.backgroundColor = this._generateColor(num_free, num_rooms_type, 0.35, true, true);
       }
     }
 
-    var num_rooms = this.getRoomsCapacityTotal();
+    var cell;
+    var num_rooms = this._roomCapacityTotal;
     for (var i=0; i<=this.options.days; ++i) {
       // Occupation Total
       cell = cells[1][i];
@@ -2202,6 +2174,34 @@ HotelCalendar.prototype = {
   },
 
   //==== PRICELIST
+  getPricelist: function(onlyNew) {
+    var data = {};
+
+    var key = this._pricelist_id;
+    var pricelist = this._pricelist[key];
+    for (var listitem of pricelist) {
+      for (var i=0; i<=this.options.days; ++i) {
+        var dd = this.options.startDate.clone().local().startOf('day').add(i,'d').utc();
+        var dd_local = dd.clone().local();
+
+        var input = this.edtable.querySelector(`#${this._sanitizeId(`INPUT_PRICE_${key}_${listitem.room}_${dd_local.format(HotelCalendar.DATE_FORMAT_SHORT_)}`)}`);
+        if (input.value !== input.dataset.orgValue) {
+          var value = input.value;
+          var orgValue = input.dataset.orgValue;
+          var parentCell = this.edtable.querySelector(`#${input.dataset.hcalParentCell}`);
+          var parentRow = this.edtable.querySelector(`#${parentCell.dataset.hcalParentRow}`);
+          if (!(parentRow.dataset.hcalRoomTypeId in data)) { data[parentRow.dataset.hcalRoomTypeId] = []; }
+          data[parentRow.dataset.hcalRoomTypeId].push({
+            'date': HotelCalendar.toMoment(parentCell.dataset.hcalDate).format('YYYY-MM-DD'),
+            'price': value
+          });
+        }
+      }
+    }
+
+    return data;
+  },
+
   setPricelist: function(/*List*/pricelist) {
     this._pricelist = pricelist;
     this._updatePriceList();
@@ -2293,9 +2293,7 @@ HotelCalendar.prototype = {
   },
 
   getDateDiffDays: function(/*MomentObject*/start, /*MomentObject*/end) {
-    var end_date = end.clone().startOf('day');
-    var start_date = start.clone().startOf('day');
-	  return end_date.diff(start_date, 'days');
+	  return end.diff(start, 'days');
   },
 
   getDateLimits: function(/*List HReservationObject*/reservs, /*Bool?*/noCheckouts) {
@@ -2393,6 +2391,10 @@ HotelCalendar.prototype = {
     return true;
   },
 
+  getDates: function() {
+    return [this.options.startDate.clone(), this._endDate.clone()];
+  },
+
   //==== EVENT FUNCTIONS
   _onInputChange: function(/*EventObject*/ev, /*HTMLObject*/elm) {
     //var parentCell = this.edtable.querySelector(`#${elm.dataset.hcalParentCell}`);
@@ -2602,25 +2604,38 @@ HotelCalendar.prototype = {
       }
       if (reservs.length) {
         this._splitReservation = reservs[0];
-        this._divideDivs = [$(this._splitReservation._html).clone().text('').appendTo(this.edivr), $(this._splitReservation._html).clone().text('').appendTo(this.edivr)];
+        var defStyle = {
+          top: this._splitReservation._html.style.top,
+          left: this._splitReservation._html.style.left,
+          height: this._splitReservation._html.style.height,
+        };
+        this._divideDivs = [
+            $('<div/>', {class: 'hcal-reservation-divide-l', css: defStyle}).appendTo(this.edivr),
+            $('<div/>', {class: 'hcal-reservation-divide-r', css: defStyle}).appendTo(this.edivr)
+        ];
         var diff = this.getDateDiffDays(this._splitReservation.startDate, date_cell);
-        this._divideDivs[0].addClass('hcal-reservation-divide-l');
-        this._divideDivs[1].addClass('hcal-reservation-divide-r');
-
-        var etableOffset = this.etable.getBoundingClientRect();
-        var boundsCell = ev.target.getBoundingClientRect();
-        var beginCell = this._splitReservation._limits.left.getBoundingClientRect();
-        var endCell = this._splitReservation._limits.right.getBoundingClientRect();
-        var splitCell = boundsCell;
-        var splitDate = date_cell.clone();
+        var boundsCell = false;
+        var beginCell = this.loopedOffsetOptimized(this._splitReservation._limits.left);
+        var endCell = this.loopedOffsetOptimized(this._splitReservation._limits.right);
         this._splitDate = date_cell.clone();
         if (date_cell.isSame(this._splitReservation.endDate.clone().subtract(1, 'd'), 'day')) {
-          splitDate.subtract(1, 'd');
-          splitCell = this.getCell(this._splitDate, this._splitReservation.room, 0);
+          this._splitDate.subtract(1, 'd');
+          var tcell = this.getCell(this._splitDate, this._splitReservation.room, 0);
+          if (tcell) {
+            boundsCell = this.loopedOffsetOptimized(tcell);
+          } else {
+            boundsCell = false;
+            this._splitReservation = false;
+            this._splitDate = false;
+          }
+        } else {
+          boundsCell = this.loopedOffsetOptimized(ev.target);
+        }
+        if (boundsCell) {
+          this._divideDivs[0][0].style.width = `${(boundsCell.left-beginCell.left)+boundsCell.width}px`;
+          this._divideDivs[1][0].style.left = `${(boundsCell.left-this._etableOffset.left)+boundsCell.width}px`;
+          this._divideDivs[1][0].style.width = `${(endCell.left-boundsCell.left)}px`;
         }
-        this._divideDivs[0][0].style.width = `${(splitCell.left-beginCell.left)+splitCell.width}px`;
-        this._divideDivs[1][0].style.left = `${(splitCell.left-etableOffset.left)+splitCell.width}px`;
-        this._divideDivs[1][0].style.width = `${(endCell.left-splitCell.left)}px`;
       } else {
         this._splitReservation = false;
         this._splitDate = false;
@@ -2688,6 +2703,7 @@ HotelCalendar.prototype = {
               hasInvalidLink = !hasInvalidLink && r._html.classList.contains('hcal-reservation-invalid');
               r._html.classList.remove('hcal-reservation-action');
               r._html.classList.remove('hcal-reservation-invalid');
+              r._html.style.visibility = '';
             }
           }
 
@@ -2744,10 +2760,41 @@ HotelCalendar.prototype = {
 
   onMainResize: function(/*EventObject*/ev) {
     _.defer(function(){
+      this._updateOffsets();
       this._updateReservations();
     }.bind(this));
   },
 
+  //=== OPTIMIZED OFFSET
+  // Method from https://jsperf.com/offset-vs-getboundingclientrect/7
+  loopedOffsetOptimized: function (elem) {
+    var offsetLeft = elem.offsetLeft
+      , offsetTop = elem.offsetTop
+      , offsetWidth = elem.offsetWidth
+      , offsetHeight = elem.offsetHeight
+      , lastElem = elem;
+
+    while (elem = elem.offsetParent) {
+      if (elem === document.body) { //from my observation, document.body always has scrollLeft/scrollTop == 0
+        break;
+      }
+      offsetLeft += elem.offsetLeft;
+      offsetTop += elem.offsetTop;
+      lastElem = elem;
+    }
+    // if (lastElem && lastElem.style.position === 'fixed') { //slow - http://jsperf.com/offset-vs-getboundingclientrect/6
+    //   //if(lastElem !== document.body) { //faster but does gives false positive in Firefox
+    //   offsetLeft += window.pageXOffset || document.documentElement.scrollLeft;
+    //   offsetTop += window.pageYOffset || document.documentElement.scrollTop;
+    // }
+    return {
+      left: offsetLeft,
+      top: offsetTop,
+      width: offsetWidth,
+      height: offsetHeight,
+    };
+  },
+
   //==== COLOR FUNCTIONS (RANGE: 0.0|1.0)
   _intToRgb: function(/*Int*/RGBint) {
     return [(RGBint >> 16) & 255, (RGBint >> 8) & 255, RGBint & 255];
diff --git a/hotel_calendar/static/src/xml/hotel_calendar_view.xml b/hotel_calendar/static/src/xml/hotel_calendar_view.xml
index 78b6d4498..227d916f8 100644
--- a/hotel_calendar/static/src/xml/hotel_calendar_view.xml
+++ b/hotel_calendar/static/src/xml/hotel_calendar_view.xml
@@ -113,24 +113,26 @@
                     </button>
                 </div>
                 <div class="col-xs-12 col-md-12 nopadding menu-filter-box">
-                    <h4>Filters</h4>
-                    <select class="form-control" id="type_list" placeholder="Select Segmentation..." multiple="multiple"/>
-                    <select class="list form-control" id="floor_list" placeholder="Select Location..." multiple="multiple"/>
-                    <select class="list form-control" id="amenities_list" placeholder="Select Amenities..." multiple="multiple"/>
-                    <select class="list form-control" id="virtual_list" placeholder="Select Type..." multiple="multiple"/>
-                    <div class="filter-record col-xs-12 col-md-12" style="padding:4px">
-                        <div class="col-xs-8 col-md-8 nopadding">
-                            <input type="edit" id="calendar_name" class="form-control" />
-                        </div>
-                        <div class="col-xs-2 col-md-2 nopadding">
-                            <button class="btn btn-primary col-xs-12 col-md-12" id="btn_save_calendar_record">
-                                <i class="fa fa-fw fa-save"> </i>
-                            </button>
-                        </div>
-                        <div class="col-xs-2 col-md-2 nopadding">
-                            <button class="btn btn-primary col-xs-12 col-md-12" id="btn_reload_calendar_filters">
-                                <i class="fa fa-fw fa-refresh"> </i>
-                            </button>
+                    <h4 data-toggle="collapse" data-target="#filters"><i class="fa fa-chevron-circle-right"></i> Filters</h4>
+                    <div id="filters" class="collapse">
+                        <select class="form-control" id="type_list" placeholder="Select Segmentation..." multiple="multiple"/>
+                        <select class="list form-control" id="floor_list" placeholder="Select Location..." multiple="multiple"/>
+                        <select class="list form-control" id="amenities_list" placeholder="Select Amenities..." multiple="multiple"/>
+                        <select class="list form-control" id="virtual_list" placeholder="Select Type..." multiple="multiple"/>
+                        <div class="filter-record col-xs-12 col-md-12" style="padding:4px">
+                            <div class="col-xs-8 col-md-8 nopadding">
+                                <input type="edit" id="calendar_name" class="form-control" />
+                            </div>
+                            <div class="col-xs-2 col-md-2 nopadding">
+                                <button class="btn btn-primary col-xs-12 col-md-12" id="btn_save_calendar_record">
+                                    <i class="fa fa-fw fa-save"> </i>
+                                </button>
+                            </div>
+                            <div class="col-xs-2 col-md-2 nopadding">
+                                <button class="btn btn-primary col-xs-12 col-md-12" id="btn_reload_calendar_filters">
+                                    <i class="fa fa-fw fa-refresh"> </i>
+                                </button>
+                            </div>
                         </div>
                     </div>
                 </div>
diff --git a/hotel_calendar/views/actions.xml b/hotel_calendar/views/actions.xml
index 2dd031c3b..6648b557c 100644
--- a/hotel_calendar/views/actions.xml
+++ b/hotel_calendar/views/actions.xml
@@ -17,13 +17,6 @@
         <field name="domain">[('checkout','=', datetime.datetime.now().strftime('%Y-%m-%d'))]</field>
     </record>
 
-    <record model="ir.actions.act_window" id="hotel_room_pricelist_cached_action_form_tree">
-        <field name="name">Room Pricelist Cached</field>
-        <field name="res_model">room.pricelist.cached</field>
-        <field name="view_type">form</field>
-        <field name="view_mode">tree,form</field>
-    </record>
-
     <record model="ir.actions.act_window" id="hotel_calendar_action_form_tree">
         <field name="name">Hotel Calendar</field>
         <field name="res_model">hotel.calendar</field>
diff --git a/hotel_calendar/views/room_pricelist_cached_views.xml b/hotel_calendar/views/room_pricelist_cached_views.xml
deleted file mode 100644
index 9ff9d3348..000000000
--- a/hotel_calendar/views/room_pricelist_cached_views.xml
+++ /dev/null
@@ -1,34 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<odoo>
-
-    <!-- Form view of hotel room -->
-    <record model="ir.ui.view" id="hotel_room_pricelist_cached_view_form">
-        <field name="name">hotel.room.pricelist.cached.form</field>
-        <field name="model">room.pricelist.cached</field>
-        <field name="arch" type="xml">
-            <form string="Room Pricelist Cached">
-                <sheet>
-                    <group>
-                        <field name="room_id" />
-                        <field name="date" />
-                        <field name="price" />
-                    </group>
-                </sheet>
-            </form>
-        </field>
-    </record>
-
-    <!-- Tree view of hotel room -->
-    <record model="ir.ui.view" id="hotel_room_pricelist_cached_view_tree">
-        <field name="name">hotel.room.pricelist.cached.tree</field>
-        <field name="model">room.pricelist.cached</field>
-        <field name="arch" type="xml">
-            <tree string="Room Pricelist Cached">
-                <field name="room_id" />
-                <field name="date" />
-                <field name="price" />
-            </tree>
-        </field>
-    </record>
-
-</odoo>
diff --git a/hotel_channel_connector/models/inherited_hotel_folio.py b/hotel_channel_connector/models/inherited_hotel_folio.py
index d1b534735..e3f5fb0e4 100644
--- a/hotel_channel_connector/models/inherited_hotel_folio.py
+++ b/hotel_channel_connector/models/inherited_hotel_folio.py
@@ -43,10 +43,10 @@ class HotelFolio(models.Model):
         info_grouped = []
         for rline in self.room_lines:
             if (import_all or rline.to_send) and not rline.parent_reservation and rline.state == state and ((rline.state == 'cancelled' and not rline.channel_modified) or rline.state != 'cancelled'):
-                dates = rline.get_real_checkin_checkout()
+                dates = (rline.real_checkin, rline.real_checkout)
                 vals = {
                     'num': len(
-                        self.room_lines.filtered(lambda r: r.get_real_checkin_checkout()[0] == dates[0] and r.get_real_checkin_checkout()[1] == dates[1] and r.room_type_id.id == rline.room_type_id.id and (r.to_send or import_all) and not r.parent_reservation and r.state == rline.state and ((r.state == 'cancelled' and not r.channel_modified) or r.state != 'cancelled'))
+                        self.room_lines.filtered(lambda r: r.real_checkin == dates[0] and r.real_checkout == dates[1] and r.room_type_id.id == rline.room_type_id.id and (r.to_send or import_all) and not r.parent_reservation and r.state == rline.state and ((r.state == 'cancelled' and not r.channel_modified) or r.state != 'cancelled'))
                     ),
                     'room_type': {
                         'id': rline.room_type_id.id,