Thanks for the input.

I have already seen all the Smart Home items, but was looking to find feedback from someone that has already set one up with the iPronto.

I do have the X10 IR to Powerline converter which can take the IR commands from the iPronto and send them to the X10 Tranceiver to possibly communicate with the thermostat.

SmartHome is 2 blocks away from me, so I may just head over there and see what ideas they have.

I will update the forum on what I find out.

Thanks.