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A supermarket trip may soon look different, thanks to electronic shelf labels (www.npr.org)

submitted 3 months ago by return2ozma@lemmy.world to c/technology@lemmy.world

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[–] ThePantser@lemmy.world 68 points 3 months ago (2 children)

We're gonna need some new regulations that require all price labels to have a date/time of last change so we know when they changed the prices.

[–] ChonkyOwlbear@lemmy.world 62 points 3 months ago (1 children)

There is a rule for gas stations that prices can only be changed once a day. Sounds like that would be a good start.

[–] WhatAmLemmy@lemmy.world 33 points 3 months ago

100% this. It would also prevent them from changing prices based on predictive analytics of the individual customer standing in front of the label — they will do this sooner or later, I guarantee it.

[–] ThePrivacyPolicy@lemmy.ca 13 points 3 months ago* (last edited 3 months ago)

I'd love an NFC tag embedded in them that I could scan and see X weeks/months of history! But that level of transparency would only ever happen with regulation, and in my country (Canada) the grocer oligarchs own the politicians these days...