Thanks for the reply Troy. Understand your respose but looking for a touch more clarity in how Rachio logic when it comes to start times. Can you briefly give me the logic in regards to when/frequency the projections are calculated and what the logic is when the projection falls below 0 to irrigate ? For example the zone is projected to be at zero water at noon with a 7am start time, does it water that morning before it falls to zero or wait till the next day ? Thanks in advance for a response.