We live in a rural area and our village postman is an absolute 'god-send'. None of that 'we tried to deliver etc etc' crap he will go out of his way to make sure eveyone gets their mail, parcels etc, knock doors to leave large items. He knows everyone's name, address etc. So if things are not addressed correctly he will make sure they arrive. Things I'm sure he's not supposed to do. A real old fashioned village postman, even the dogs love him.