For example, today the Verizon guy came to install a new cable card in our Tivo - can I make him take off his shoes? He was in and out of the house for maybe 3 or 4 times getting stuff out of his van so it would have been annoying to put his shoes on and off. I always want to ask people to take off their shoes but I ultimately do not because I don't want to be annoying. What do you do in situations like that?