The problem with the site is that the estimate values of the rooms are grossly overstated. Go directly to the hotel you are interested in and try to see how much the same room is for the time you want to travel. It will be several hundred dollars less ( in one case, it was half the listed value on offandaway.com). The website states that they take the highest possible value of the room at the most unavailable (i. E. expensive) time of the year. Still... it seems like a gross misrepresentation to me.