Same here...shopped there for 20 years too. I read a lot of problems and it seems like most are caused by someone doing something out of the ordinary.
The other problems are caused by idiots being offended when the people working there ask questions.
Best Buy: This printer doesn't come with a USB cable. Do you need any USB cables? We have a great selection of Monster Cables.
ATOTer: OMG STOP TRYING TO UPSELL ME. FUCK YOU.
Best Buy: Printers have a lot of moving parts. Would you like our in-store product warranty? It's only $30.
ATOTer: SCREW YOU AND YOUR PRODUCT WARRANTY