3 ms·
Those discount cards didn't track you round the store.
by noja 6y ago
Those discount cards didn't track you round the store.
- bigbubba 6y agoI've found that very often the cashier will swipe their own discount card if you tell them you don't have one of your own. You can also, in practice at Safeway at least, ask for a new one each time. I used to collect them just for shits and giggles, I had dozens before I got bored of it. As a tracking mechanism, they rely on the customer cooperating and using the card as intended.
- EvanAnderson 6y agoThere are ceiling-mounted facial recognition cameras for that now. Have a Customer who brought in some cameras for "people counting" from Xovis. Their's gear purported capabilities are down right scary. [1] https://www.xovis.com https://www.xovis.com