@franz I hate to say it, I think think something is up again. My “Front” Flex Daily ran last night, all Front zones were at 100%. This afternoon it was hot, the Front moisture was in the 90’s by mid afternoon. Logged into my Rachio 3 a short time ago (via web) and noticed and “Offline” message and soon after, it came online with a changed watering schedule, and the three front zones are at 100, 102, & 102% moisture. The web interface was slow and unresponsive at times.
Here’s a screenshot of the zones and from my selected weather station.
Side note: I had to turn off WIPlus and switch to a single WS last week, during two days of heavy rain. WIPlus did not see that it had rained and not until I selected a reliable local station did my unit make proper adjustments.