I get packages delivered to my work and it's not normally that big of a deal but for awhile the delivery guys were joking with our receptionist about how many packages I was getting. I got the hint and have trimmed down the stuff shipped there a bit for a couple reasons.
I do hate the USPS by me though. Instead of delivering things, they'll just stick them in boxes on the lower level so they don't have to carry them upstairs (11th floor, but there are 6 elevators in the building), even though they'll bring some boxes up. I actually had them just not deliver something one time. They just left a note that said "we tried to deliver your package but no one was here", which was BS since it was in the morning on the weekday and the office is was open. They just stuck it in between the letters so it wasn't noticed until the afternoon.