Newby questions- advice sought. I'm looking to remote control (mobile phone ) our holiday home oil fired heating, X10 looks sensible option via any of the appliance switching modules (by-passing the existing timer controls) and using either telephone alarm unit switching ? SC 9000 or harmony control via internet connected PC. My questions are about the switched status of appliance modules and how Harmony (X10 system) knows the status if a manual / boost over ride has been used. The same would apply to X10 control of lights etc. What happens to the status of on/off if switched by momentary switches when harmony is then trying to apply timed 'occupation scenes' etc.
I'm obviously happy to be using 'neutral connections' for appliances switching heating etc, but would like to use 2 wire micro modules for lights and avoid having to pull neutrals.....any help very greatly appreciated :wink: Grant