I guess I don't have enough of them. I get it wrong more than 50% of the time. The label is for the opposite side. I really have to remember that. Logic always tell me that the side being read is where the side info should be so that side A WS label should be at the bottom if you want to watch WS since the laser reads that side. I know it's trivial but bugs me because I'm too dumb to get it right .