I don't think I had a big problem about the service. The clerk when I went to ship several boxes looked tired, but didn't mean to be rude.
However, if you are planning to ship big boxes this location is very inconvenient because they don't have the private parking lot. That's only for the employees. If you are lucky, you can park right in front of the post office (on the street), but that doesn't happen all the time (To be fair, it is not hard to park on the street in Cranbury. Still if you are carrying some heavy stuff, even walking half a block or crossing the street could be a hassle).
So it's a decent post office like any other place, but I would recommend the one in Plainsboro if you have a lot of stuff (especially heavy, like big boxes or suitcases) to ship.
oh by the way, this location opens early everyday, even on Saturdays. It was very convenient. read more