I'm always terribly suspicious of ATMs--especially those off-brand ones that pop up in random establishments that don't take debit cards nowadays.  I understand some businesses just don't want to pay the fees behind accepting debit cards, but I'm increasingly becoming of the ilk where if you don't accept debit/credit I'm not shopping with you. Sure, you have folks that will handle your card and still do nefarious things with it, but at least you're not walking up to a machine prone to this kind of thing.<p>And for the first skimmer, I'd be suspicious of why they had to put a diagram to show you how to use what should be a universally understood sort of thing now. Slot? Card.  The others, no, I wouldn't have caught those. :\