I've got a question for anyone else that lives in cold climate areas (you southerners need not respond). Does anyone else run projectors outside in the cold climate? And if so, do you leave it out all night or do you bring it in after your nightly show? I live in Nebraska, and I always bring mine in at night which is a pain to have to wait until the show is over each night (and the last car has left) before I go out and bring it in. So just curious if I'm just being over cautious with it. Mine is a Dell 2400MP projector if that matters at all.