I have a question concerning ambient temps and the use of heat pads. The room I have my snakes in is what we call a florida room. It is all windows with a solid roof, It does not have heat nor airconditioning. The ambient temps in the room are mid to high 70s at night and high 80s to low 90s during the day. I had UTHs under all of the enclosures, but, the snakes were avoiding them during the day. My question is with ambient temps at these ranges, do I even need UTHs? I have them set up on a gang system so I can turn them all on or off with 1 switch.