How do you all deal with unwanted visitors?(including paparazzi)(Sims 3 only)

I turn off paparazzi with Register and I don't get that many unwanted visitors. The ones that come to mind is the paper boy and the mail carrier, dressed in their swim suit, stomping their foot 'cause they can't get to the swimming pool in the fenced back yard. In that case I ignore them. They eventually go away. In the case of invited guests outstaying their welcome, my sim asks them to leave.