Lets see, I did the instant fade thing. Email was not around then. All I did was changed my phone # and put up a do not disturb sign on my door.
They did knock for like 2 years. For 2 years they did not understand what do not disturb meant.
Like 12 years ago some lady "sister" asked me if I was a "brother" and looked at her like she was some kind of nut. I said I am my brother's brother but he lives out of town. wtf. She got really embrased and said never mind.