I have a Flume attached my water meter with 2 wet notifiers: large volume of water for 15 minutes and any amount of water continuously for 2 hours. I set my 1st floor thermostat to 60F over night with a return to 67F starting at 5AM. On very cold nights (<10F) it can take over 2 hours to bring the temperature back up. The furnace humidifier runs continuously (.02 gal/min) during this time and sets off the Flume notifier which then turns off my master water valve. I want to try the rule below to pause the furnace briefly to reset the Flume.
What I'm interested in is did I overlook any side effects to this rule (the thermostat is controlled by an instance of Thermostat Scheduler). I'm hoping the required expression will prevent the rule from cancelling the second wait when the "off" is issued. Thanks for taking a look.