I started my 2017 USA accommodations search and found 55 Websites available. Is Trivago "accurate"??? Your Favorites??? Any "additions" to my List???

Trivago ..... http://www.trivago.com/
Hotels ..... https://www.hotels.com/
Booking ..... http://www.booking.com/
Expedia ..... https://www.expedia.com/
Priceline ..... https://www.priceline.com/
HotelsCombined ..... https://www.hotelscombined.com/
Orbitz ..... https://www.orbitz.com/
Hipmunk ..... https://www.hipmunk.com/
WhatsCheaper ..... http://www.whatscheaper.com/
GetARoom ..... https://www.getaroom.com/
Amoma ..... https://www.amoma.com/
Travelocity ..... https://www.travelocity.com/
HotelReservations ..... http://www.hotelreservations.com/
Kayak ..... https://www.kayak.com/
BookingBuddy ..... http://www.bookingbuddy.com/
Prestigia .... http://www.prestigia.com/en/
LateRooms ..... https://www.laterooms.com/
BudgetPlaces ..... http://www.budgetplaces.com/
Travelzoo ..... https://www.travelzoo.com/
GoSeek ..... https://www.goseek.com/
RoomKey ..... https://www.roomkey.com/
HotelWiz ..... http://www.hotelwiz.com/
TravelPony ..... http://www.travelpony.com/
Hotelopia ..... http://www.hotelopia.com/
Etrip ..... http://us.etrip.net/
HotelTravel ..... http://www.hoteltravel.com/
TripAdvisor ..... https://www.tripadvisor.com/
Roomer ..... https://www.roomertravel.com
LowFares ..... http://www.lowfares.com/
AirBNB ..... https://www.airbnb.com/
HotelHunter ..... http://www.hotelhunter.com/
Agoda ..... https://www.agoda.com/
CheapRooms ..... http://www.cheaprooms.com/
HotelTonight ..... https://www.hoteltonight.com/
DealBase ..... http://www.dealbase.com/
BudgetHotels ..... http://www.budgethotels.com/
EasyClickTravel ..... http://www.easyclicktravel.com/
HotelPower ..... https://www.hotelpower.com/
LastMinute ..... http://www.lastminute.com/
HotelTravelKing ..... https://www.hoteltravelking.com/
EasyToBook ..... http://www.easytobook.com/
CheapTickets ..... https://www.cheaptickets.com/
HotelPriceBot ..... http://www.hotelpricebot.com/
MoreHotels4Less ..... https://www.morehotels4less.com/
Room77 ..... https://www.room77.com/#/
HostelWorld.com ..... http://www.hostelworld.com/
HostelBookers ..... http://www.hostelbookers.com/
Momondo ..... http://www.momondo.com/
LuxHotel ..... http://www.lux-hotels.com/
Hotwire ..... https://www.hotwire.com/
LuxuryLink ..... http://www.luxurylink.com/
Tablet ..... https://www.tablethotels.com/
Mobissimo ..... http://www.mobissimo.com/search_hotels.php
SkyScanner ..... https://www.skyscanner.com/
Jetsetter ..... https://www.jetsetter.com/

Happy Travels, gvic