Talk:ISY-99i/ISY-26 INSTEON:Linking an I/O Linc
It seems to me, experimenting with 4 IO Lincs, that for the Momentary A to work with Look at Sensor, the sensor must be in the same status when linked to ISY itself, any scene within ISY, and any Insteon device to which it is linked as a responder - I suppose because they are different group numbers as controllers.
Otherwise, it will respond differently to an ON command from the different controllers, as it was in different states when linked to each separate controller.
Does this make sense?