It's plausible that select banks would implement it for publicity benefits. The problem then occurs, as always, on the end users steps in their own security...

It's plausible that select banks would implement it for publicity benefits. The problem then occurs, as always, on the end users steps in their own security....ex 'would people at a casino care about their security, or will they pay that $10 fee or whatever it is just to pull money out of that unsecured atm."