We will be at AS Movies on our trip and the double beds are a tight squeeze for us, especially since my son is one of those kids who likes to spread out all over the bed...aka...foot in mom's back all night! UGH! If ds wanted to sleep on an air mattress in our room, would AS Movies have a problem with that? I don't want to have to put it up everyday. I think we'd just squeeze it between the two beds. Last trip, he spent half our trip sleeping on a pallet we made on the floor of blankets and he loved it. I'd like him to sleep on something softer though if things get too tight in the beds! Is this ok?? Don't want to get in trouble!