Is it undesirable to use a (currently disabled) Gen 2 unwired zone for a flex schedule so as to model irrigation needs of plants for hand watering? I’d use Fill each time the plants got hand watered. I don’t want the hardware to damage itself trying to send voltage to unwired zone(s) or for the flex to get hopelessly confused without a working wired zone.
@Kubisuro - no this is not an issue. I have four phantom zones that I’ve been playing with for a couple of years.