With all the places to drop off your package in Mt Pleasant alone, there is no need to be bullied nor any reason to tolerate loud obnoxious, pushy types. This is not the place to go if you like leaving with your dignity intact. It's a crock when they have to warn you that defamatory statements may be against the law, here on this site. Maybe if they hired nicer people they wouldn't have to warn against such things.
Would you recommend The UPS Store to others? No