I was using Flex schedules before and since they are going away I removed my Flex schedule and add a new “As needed” schedule.
The feedback I have is that with Flex Schedules the calendar clearly showed that nothing was scheduled for many days due to rain in the forecast. The new schedule checks 60 minutes before it runs before it updates the schedule. This is poor UX as now I don’t know that it’s taking rain into account. The FAQ says it will, but the Calendar doesn’t show it. Flex schedules was way better in this regard.
I have been bragging to friends for weeks about the Rachio and after a few minutes with 2.5, I’ve run into two issues. One is a serious bug, but this one is more of an annoyance. I’m less inclined to brag.