Tangentially related, but does anyone still accept the aborted PayPass system aside from mini-marts and the occasional vending machine? That system failed miserably, and I'm curious if there was any sort of legal liability shift with that program that was already ironed out. I suppose it would be similar to a chip and PIN system. Though to be fair, I never really had any idea how that system worked.

My ancient Chase CO debit card still has the PAYPASS logo and shows CO as being a part of SkyTeam.