Well - I am confused... I understood quite well how the old Flex model worked - the Rachio kept track of water in the soil through some math formulas and when you hit your depletion level, it watered enough to get that area back up to 100%.
Now - this new method - just seems to water everything every 5 days? All zones were watered last night - and i looked at some of the data - I had zones that were in the 80% range that were watered. I thought the intent was to let the water deplete to encourage strong root growth?