[Morecambe Ex Pat]

I work from home and my office overlooks the driveway, I cannot be seen from the drive so I just ignore them if I want. I take photos of the suspicious looking ones as we have quite a few elderly neighbours. I did think of installing a small LED matrix screen at the front door which could display an appropriate message at the touch of a button.
My favourite escapade to date was shouting down to an insistent sales type of person, who kept knocking, telling them that I had gone out.