Thanks Franz. I don’t know if this makes any difference but the front
was not scheduled to run overnight last night. I have two zones (front
yard and back yard) and they usually run around 2:00 am on back to back
days (front one day and back the next) with a dead day between cycles.
The back ran night before last, nothing was scheduled last night, the
front is supposed to run tonight with the back tomorrow night. Since it
was a dead day I was not expecting it to run last night and was kind of
confused when I saw that the front ran.
Would appreciate finding out what happened.