Most of you are just a bunch of paranoid, consipiracy theory "uber-geeks". You need to realize that security devices such as swiping your card are there for, yep you guessed it, your security. (hard to figure that one out, huh) What's the big deal. So they swipe your card. If you don't let them, they have no reason to have to sell you anything. And damaging the strip intentionally is altering a legal document which is illegal. I'll sometime later link my driver's license photo, and not a single one of you will think I'm under 30, but in the picture I'm 20. By your logic because I look old enough I should've been allowed to buy alcohol. If you don't like to do what is required of you, then don't drink. But regardless of anything, stop whining about it.