After removing partly to get thermostat probe under UTH (I installed wrongly at first) and covered it in aluminum tape as recommended, I'm monitoring temps on top of the glass and I see wild variation (15 degrees by temp gun) I guess at least impart b/c the UTH isn't uniformly making contact with the glass. So I have it set where the hottest part is 95, but ranges down to 80.

Should I:
1. Press something onto it so it makes contact? I take it no since there's supposed to be ventilation.
2. Use hot glue or something else to increase contact?
3. Pull it off all the way so perhaps it will uniformly NOT make great contact, and then I can turn it up more?

Didn't find much useful on this past discussion on stickiness:
http://ball-pythons.net/forums/showt...pad-stickyness