"I wanted to wait and see how the radiant floor heating is going to work once I start using it so I could give you a good evaluation. Well, I couldn't be happier with it. I have the heat come on in the morning and again in the evening. It is so comfortable; no comparison to forced air heating. The warmth is where I need it - on my feet and legs. No longer cold feet. It responds quickly when it's coming on and turning off which is a relief because I was worried about that. A different contractor thought I should also have forced air heating for warming up the house quickly if needed. I am so glad I didn't install that because it's absolutely unnecessary. I have the Luxpro thermostat set to come on an hour before I get up at 6 AM. It goes off at 9 AM. The house stays warm, especially if it's sunny until 5 PM when the heat comes on again. Then it goes off at 8 PM and stays warm until I go to bed at 10 PM. Thank you so much for all your help and excellent advise. I can certainly recommend your company and your product."