Never trust your hard earned vacation money to priceline. Yes, the prices are nice, however you will not be happy with the results of naming your own price when traveling with a family.
You are going to get a substandard room! How does a one queen bed sound when traveling with a family of 5??? Priceline does not guarantee two double beds. I booked with priceline, when I contacted hotel, I was told I would have to pay an extra 20$ per night for 2 beds as priceline is only standard rooms (ie the cheapest rooms in the hotel).
How about booking a hotel then having to pay for things that you might not even think about like parking, or resort fees. Once you add on xtra hotel fees what are you really saving? PRICELINE WILL NOT REFUND, CANCEL OR TRANSFER YOU RESERVATIONS!! Bad business practice, use AAA discounts, or other discount sites.
You won't be happy if you have a family. Sites like priceline might benefit a solo traveler but not your family.
Monetary Loss: $495.