Which is the difference between specify time range into preferences/programming and restrictions rules?
it seems that programming set a run time range to be applied to all zones while restritcions is a more flexible way to set time range and many other rules that can be applied to all or to specific zone. is it correct?
if programming time range is (completely) different (means never overlapped to) from time range set with restriction rules..what happens? not watering at all?