Oh, I've got another one. I had a lady get upset that I blew all the acorns off her lawn when I did her fall cleanup. I was supposed to leave them for the deer and squirrels, but she hadn't said a word about that up front. Mind you this was a property surrounded by woods and the cleanup consisted of blowing everything to the woods...the acorns were still there. She was bizzare to deal with the whole season and I declined to service her lawn the next season.