Little frustrates me further than getting the all-ok for some work, then going out a few days later to do it, and upon arrival finding someone has already done it. What I hate the most is apparently folks in general can't find it in themselves to send a courtesy call my way, a few do but most don't. Get this one job involving mulch... Good thing I couldn't remember for sure how much I needed so I thought I'd better stop on by to double-check how much I needed, and yes of course, the job is done. That's the scary part, once I get my trailer loaded with mulch there is little can be done other than it has to come off, and the trailer doesn't dump so regardless, I'm out of at least the purchase price and time and fuel. Grass-cutting and other projects frustrate some as well, enough to where once somebody does this to me a few times I usually drop them. It doesn't happen to me a lot but it does happen on a regular if occasional basis. Has anyone had this problem, and what do you do?