We have a visionpro th8000 and the wake time is set at 6:15 AM. It is coming on around 4:30AM. I know it is suppose to come on earlier than what it is set at so it is warmed up when you get up. But an hour and 45 minutes sounds like a long time to me. Does this sound correct? Thanks for your help.

Sorry, no answer but I am having the same problem. I was searching the forums for an answer... I am thinking about replacing the unit - thinking it may be a bad board. Have you had any luck?

I talked to Honeywell and you might want to shut off the Feature they call "Adaptive Intelligent Recovery" This is a feature that measures how long it takes to warm your house up. Go to the setup functions and change code 530 to zero.