I tell anyone who comes to my home .... if they are UN-invited and UN-expected they are also UN-welcome.
^^^^^^^^^
This.
I have a " No Soliciting" sign on my doorbell, and another on the door saying specifically I don't want their products, politics, or religion and for years I even had a doormat that plainly said " GO AWAY"
Woe be to anyone knocking on the door that I didn't invite.
The last few religious zealots that ignored the signage never got a single word in our extremely brief conversations....
