We get stuff for the wrong houses quite a bit. All of ours houses have low numbers, ie., 1-12 for five different streets. So we've often gotten items for other houses in the sub-division. The biggest one, we had a 15 cubic yard dumpster put in our driveway. They had to drive by the correct house to get to our house, with the good news is they came back and got it before I could even call to let them know the mistake. Assume the neighbors who ordered it saw them go by, then stopped them on the way out, and they came and got it.

EDIT: Was going to say, usually we just take mis-delivered packages over to the person who ordered it, so FedEx UPS USPS, gets they're mistakes corrected without any effort.