My goodness, when was this? I worked there for a short stint in 2000, right around the launch of the PlayStation 2(which was an utter nightmare in of itself). I probably would've flipped if I had been subjected to that.
Also like everything else at Best Buy, your experience varied dramatically depending on your managers. At my store, managers expected you to be available over the radio, customer or not.
You could get away with taking it off very occasionally, but that was it.