Yesterday the doorbell rang and I had two packages that belonged to the neighbor. I was able to catch the small delivery truck. They said they were told to use the GPS to deliver the packages and not to use the street numbers. This explains a lot. About a month ago the trash truck missed our side of the street. When I called the company they said that the GPS indicated that the truck had been on my street. I told them that the GPS is not accurate enough to tell which side of the street that the truck was on.