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I wonder if anyone is printing unique QR codes for each set of diners so that they can track engagement more deeply. Or “scan this code to flag the waiter”.
by joshspankit 5y ago
I wonder if anyone is printing unique QR codes for each set of diners so that they can track engagement more deeply. Or “scan this code to flag the waiter”.
- dagw 5y agoAt all the places I've seen doing this, they have a unique QR code for each table.