I don't think people realize how much **** these guys go through to deliver a package. People order and they aren't home--so they have to go back the next day.
People forget or don't know that these guys have over 100 stops a DAY. Your not the only delivery. They are timed every where they go, even when they pee, if they are lucky enough to have a pee stop on their route.
They work through all kinds of conditions, rain, the pounding heat and the brutal winters. Its NOT an easy job whatsoever.
While I agree, throwing packages is not acceptable, some packages get left behind if they are a no signature required. This happens manly during heavy peak periods.
How do I know this? My DH has been a FedEx Express driver for 21 years and prior to that he was a UPS guy for 5.