1.I like them. They are very accurate for temp, much more accurate than a electro mechanical stat like the std Honeywell. 2. So far of the few I’ve fitted none have been faulty out of the box or have gone tits up since. 3. The price of them has come down a bit so they are now only a bit more expensive than a decent wireless programmer. 4. It is handy to be able to control the heating when you out and about. For instance if you go away in winter and the weather changes you can extend the amount it’s on. 5. It’s very easy to add in the cctv and video doorbells and view them on your phone or smart tv. Also the images are stored off site so if you are broken into the can’t just steal the camera hard drive when they leave.
