If that gets you worked up, you haven't seen anything yet. Also, Apple's retail employees are often just as impolite and ignorant. They used to be noticeably better, jarringly better, but that hasn't been the case for years now. Now they are just randos hired off the street that morning. Several times I was taken aback that they knew far less than I did about their own products and services, and I'm no expert myself. Sure, there are good and bad ones, so you can't get a statistic out of anecdotal evidence either way -- just adding this to preempt the customary reply "Well, my experience has been perfect every time."