Quote Originally Posted by kurtkoils View Post
Yeah, the problem is that I'm up at all hours day and night (don't sleep much) and he's ALWAYS on the cool side. He's in there right now actually. He can't possibly be comfortable exclusively on the cool side. And 3 sides of the tank are covered with foam insulation.
Many ball pythons, including some of mine will stay on the cool side until feeding day, move to the hot side for two days, and then move back to the cool side for the rest of the week. If he is there, chances are he is in fact comfortable there.