I dont care about dog poo. Have had customers ask me if it would be a problem, i told them let the dog crap wherever it wants i will mow over it. Money smells better than dog ****. I would rather have happy clients than clean equipment. I honestly cant think of something i wont put up with this year. Ive only been in this for 2 years. All my customers have been super awsome, most of them pay in advance (its part of my buisness model, Pay up front and its cheeper) And if i cant handle a job I refer them to someone else who can do it.