An artifact of the EMV UX fail I warned of is causing befuddlement, confusion & rebellion: Tipping at restaurants..https://twitter.com/tbtimesfood/status/685257167264284673 …
@CanadaKaz Kaz, yes! Exactly. US EMV is a creature not of the EU or Canadian EMV but a hybrid that will show even more artifacts soon.
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@BrianRoemmele oh I know. I have so many fun EMV stories. Just wrote an e-book on it. We'll put it up on http://withkash.com soon.Thanks. Twitter will use this to make your timeline better. UndoUndo
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