That sure looks like another solution looking for a problem.
Whats wrong with setting the controller for time & temp & then leaving it alone? All that turning it up & down (now we all know what that will mean for some members of the house hold dont we). I would not be surprised to see bills go up with that fitted not down. Best to keep the human out of the loop or they will keep turning it up.
true. i like it for how it technically works, i would never use one.