Re: So?
While you can make small purchases with just a card swipe, many vendors still require a signature. I can make a $20 purchase at Safeway with just a swipe, but If I buy more at $50 or $60, then they want a signature. Some, mostly smaller companies, still require signatures even for small purchases. I do wish they would expand requires for PINs as I believe that it is better than my scrawl for verifying transactions. At this point, only my Target card has a PIN.