Once in front of my store I saw the window washer leave his dirty sponge. I was going to take it in, but it was all wet and discusting so I left it there. It was in an out of the way corner near my door. A little while later he came back and asked if I saw it. I was about to point down and say over there when I saw it was gone. After that I don't trust anything left alone anyplace. Barry