Walgreen

The "payment pad" at Walgreen stores had a problem.  That may or may not be the case, still.

What's the "big deal"?

Any "debit" card would become a "credit card" after swiping if:

• "The 'yellow' button was pushed.'

No "PIN" was then required.  No signature was required either.  That is or isn't a "feature" of credit cards, backward or not.

Was their corporate office notified about the issue?  Yes.

Has it been "corrected"?