Silly question, I know, but I can't decide! We are getting ready to go out of town, and I don't know how I should leave them. It is HOT so I have a fan going. Ideally I would like to turn them to the side to block some of the air flow, but I don't want it to get too hot... plus if one falls out it will be easier for my oldest to see it/get to it if it's turned toward the door. I'm nervous leaving everything for a couple days (rarely ever happens, and this is a first without kids!) and want to make things as easy as possible for those looking over the animals (mostly my oldest, but my MIL and DH's cousin will be checking behind him). She has outings planned for them as well so there won't be random midday checks like I currently do either.