Called our irrigation guy to “summerize” our sprinkler system (which really was nothing but turning on the main irrigation line and waiting for pipes to fill up with water, so next time), and he found found broken pipes under ground all across our property due to which we were having either low pressure in few areas or no water coming out of a couple of heads. Well 3 hours later, glad to report our sprinkler system is shining like new again! Rachio app is alive again, and I am going to just trust the app to do its job on scheduling water runs as required.