So I gave an estimate of $400.00 to cut down a medium sized tree, and remove a medium sized hedge row. She said that the price sounded fine and we set it up for Fri the following week. So I showed up Thurs, the day before I was going to do the job, to do her normal mowing, and the bush is gone and the tree is cut. She has my phone nbr, email addy and mailing addy, WTF!!! I haven't had this client for that long and I'm seeing problems a brewin... Potential PITA status. How or would you confront them about it? Or just call it a loss and continue with the weekly service as normal?