As our house does not have a number, despite the letterbox having the name in 3 inch high letters in three places on it, I even told them "5th completed house on the right".Good luck in finding a driver who can think for them selves …
Last year a big parcel got delivered to the wrong house cos the driver rang me up and I described the house to him, it's the only one where the central part is on two floors. He delivered it to two doors down. And this is not a Scottish comedy programme!