I don't mow wet grass if I can help it, more work with less than desirable results. So I will let the dew dry / let customers morning watering schedule finish before I get started. I run solo so I can start whenever it works best for me that particular day, I usually run errands from 8:30 - 9:30 ( get gas, bank, post office ect.) Get back, load up, pack lunch and head out. My day is done no later than 7:00, and that includes a trip to the dump to get rid of the days grass clippings.