My MAC address is 44:67:55:03:1C:3C
Thanks for looking into it!
I have the same problem – I set up a manual program to water two zones starting at 6am, running 10 minutes on then sitting off ten minutes, then on again at 6:20, 6:40, and 7am. This is 40 minutes of actual watering.
After the watering occurs, the calendar shows that it came on for 10 minutes apiece at: 5:59, 6:19, 6:39, 6:59, 6:00, 6:20, 6:40, and 7:00 for a total of 1hr 20mins of watering. Obviously this is not possible since the times overlap, but as a result I have no confidence that it knows how much it’s actually watering. I guess I’ll have to sit outside one morning and time it…?