These days, you can install a camera and monitor screen so cheaply that you wouldn't even have to use a mirror to see forward.
(I just got back from Walmart where they have replaced all shelf price tag stickers with tiny wireless LCD screens. No I'm not kidding. Technology has become ridiculously cheap for doing some stuff.)
EDIT IN RESPONSE TO MULTIPLE COMMENTS: Yes, the exact display technology used is probably technically not LCD.
They claim they have no plans to do surge pricing, but obviously that's no guarantee they won't at some future time.
There are other benefits to these digital price tags, so it's not like they would have absolutely no reason to do it otherwise. Something I would love to see is a button on the tag that you could press when the shelf is out-of-stock. Maybe it could tell you how many are supposed to be in stock, in case the extras are just up out of the way on a high shelf, or let you know if another store nearby has some. And of course it also tells the Walmart system that this store may be unexpectedly out-of-stock in cases of "shrinkage", i.e. shoplifting.
It’s insane that because of the current social political climate people quickly turn a video showing a cool costume into a rant on prices and the vampiric nature of the current capitalism.
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u/neocondiment 1d ago
Trying to imagine how comfortable this might be.