Mothers (sorry to the mothers on here), who send their kids out to play while I am mowing. it has happened at this one job 3 times in a row, each time I go to the door and ask her (nicely) to bring the kids in and I explain why, she says she understands.
I have decided today that if it happens again I will include a $10.00 child disposal fee. And if it happens after that, as soon as they walk out the door, I will pack up and drive off. Its only a small job so no big hassle if I dump her.