A few years ago I was living in Pambula, NSW (15 Bullara Street).  I was expecting a pretty important parcel via Aust Post.  The day got later, and I finally rang and asked where the parcel was.  'It was delivered at XX time.  You weren't home'.  They, obviously, got an excuse me, I haven't moved all day due to expected parcel.  'A card was left' (not here sunshine!!).  Troddled up to the local PO, and it turns out that a card was left at 15 MERIMBOLA St. (90d street next to mine).  Tthe owner of the property had taken the card up to the PO with ???, and I was finally able to get my parcel.  To this day, I cannot see any similarity between BULLARA St. and MERIMBOLA St., with the exception they were both in the same small town.

Just have to wonder if some of these drivers have a literacy problem.