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Starbucks already has wifi. Don't most payment processors use some sort of Internet connection these days?


I would hope they are connected via a network cable, not wifi.


You hope the iPhone or iPad doing the payment processing with the Square device is connected via network cable? I'm afraid I have some disturbing news for you.


You hope the iPhone or iPad doing the payment processing with the Square device is connected via network cable?

No. I was replying to this...

Starbucks already has wifi. Don't most payment processors use some sort of Internet connection these days?




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