You know, I was just considering asking this same original question in a new posting. Guess I did right by reading some of these posts first.
Anyway, my 3 month old baby corn seems to be avoiding the hot side of the tank as often as possible, only after she eats will she curl up under her hide in the hot area. My temp. usually stays at 86*F, as opposed to the pet shop owner who advised me to keep it at high 90s!!! I think that'd be too hot, especially because I have read books on the care for these corns. But do correct me if I am wrong.
My snake seems to be doing fine, she has a 20G tank, and is free to move anywhere she feels like it. Most of the time, she hangs out in the cool side. However, the pet shop owner also told me to get an infrared heat bulb, because these are what corns require instead of the basking heat bulb. Is this true?