Get the error "invalid time selected" when creating a rule for a on/off switch when a motion sensor triggers between selected times. It still kind of works. First time it worked ok for about 12 hrs, then started turning on/off lamp at random with only a few seconds interval. Reset the rule and it worked for about 3-4 days, and now it started turning on the lamp any time it sense motion, even outside the timeframe I set for it. The lamp is set to be on for 180 seconds.