Re: People DO hate adverts
And if they just stamp "RETURN TO SENDER" on it and throw it back in the mailbox?
I put a note on the envelope that they will be billed for any future mail processing I have to do. Ends the problem instantly. Also works for debt collectors and government depts sending stuff to former tennants (though I only do that after the second RTS, give them a chance to fix their books).
Totally legal, they've been notified in writing in advance that they will be billed. Sadly no one has tried my resolve on it. Would love to be setting one debt collector on another debt collector for a fully legally owed amount. Or setting a debt collector onto the ministry of justice or the tax dept...