WOOFF. I saw him when I had just started hiring. I arranged for two hours. Had a great first hour during which I came twice. He was pretty sweaty, and asked if he could take a shower. Sure. When he came out, I figured I was also probably messy and jumped in the shower. When I came out, he was fully dressed, with coat and backpack. I was so flustered, I gave him the envelope with 2 hours pay. Next day, I emailed him, and asked what I might have done to make him leave. He quickly responded, and profusely apologized. He made a mistake in marking down that I only wanted a one hour appointment and wanted to return the whole amount. We settled on sending back half. Sorry I didn't negotiate a return visit. Classy guy.