Posde, for exactly that reason. I am away from home for extended periods and want to keep the temp low in order to save energy. It takes a long time to bring the temp back up to a comfortable level. It would be nice to be able to remote in and raise the temp a couple hours before I get home. Know what I mean?
I am still hoping for some insights into thermostats. Thanks
We use HRT4-ZW's for water based underfloor heating installations; http://www.horstmann.co.uk/central-heating.php#Room
The HRT4-ZW's comprise of a room stat linked to a motorised valve controller by ZWave. There must be a US compliant ZWave product that does something similar.
Hope the above is of help.
All the best