I want to set up something that will indicate ON if any of the lights in my house are on and OFF only when all the lights are off - not sure if that would be better as a virtual device or variable.
I was thinking about setting up a condition that was - - if ALL of the lights are off - then change viable or device to off.
and also have one that was set up like - - if ANY of the lights are on - then change the variable or device to on.
Questions are:
Any issues / problems with that approach?
Which is better - variable or virtual device?
What are others doing?
Thx in advance for any help!
PS. they are a mix of ZWAVE and INSTEON devices.