I have a zoo-med rheostat with two outlets and 2 flex-watt heat tape set ups plugged in. When dialed in to the lowest temperature setting one strip of tape reads at 90°F, while the other reads at almost 100°F. I'm looking for a good rheostat that has several outlets (at least 4) with fairly accurate or sensitive temperature dialing especially since I'll be attempting to breed a couple of my BPs later this year and I know you have to dial the temperature down a few degrees to simulate a cold season.
Also is it safe and would it work if you plugged a surge protector into one rheostat? That could save me the outlet space.
-Chris