Based on this discussion
we are changing max runtimes.
Run time limit is currently 3 hours across the board (per zone), this will be changing today.
New hard limits for zone watering will be based on crop type:
Annual 3hr
Xeriscape 3hr
Warm Season Grass 3hr
Cool Season Grass 3hr
Perennial 5hr
Trees 10hr
Shrubs 8hr