Posted December 16, 201311 yr Is there a simple insteon device that will sense if a 120V unit is on or off? Thanks, John
December 16, 201311 yr Is there a simple insteon device that will sense if a 120V unit is on or off? Thanks, John Is this what you're looking for? http://www.smarthome.com/2423A5/SynchroLinc-Power-Synching-INSTEON-Controller/p.aspx