That happens around here all the time to. The other day I was getting ready to pull out of the driveway when a man approaced and hollard out. Thought he had been given our mail and he lives on a totally different block. Actually it was the neighbor across the street who's mail he had.
Quite often our mail is delivered to the apartment with the same address one block over from us.
I just get a thrill out of watching the tracking on a package. I've watched tracking go from place of orgin, to CA, to Salem or Portland and then back to us. To get to Salem or Portland they have to drive right by our area. I get they have sorting centers but it's funny when even fedex is being deliverd by USPS. Is it any wonder they are going broke.