Satnavs and delivery drivers are also up against it as well. In the UK we live "out in sticks" and for years we have had problems with parcels being delivered. What normally happens is that I get an email to say that it has been delivered at X time and sometimes accompanied with a picture of a modern door with the parcel on the step that doesn't resemble our 500 year old house at all ! I then have to "try" and speak to an actual "person" that takes for ever and try and get it sorted. Sometimes it gets delivered by a person along the road that has the same sort of post code and the same numbered house. The worst that I have had happen is a near neighbor found a parcel meant for me on her lawn when she came back from holiday. I had reported it as not being delivered a week before and it was "under investigation" It happened to be a very expensive part for my video equipment !