Scott Olson/Getty Images The next time you grab a box of cereal at Walmart, look at the price tag under it. There's a good chance you find a tiny screen now instead of a paper sticker. That swap has made plenty of shoppers uneasy. If a store can change a price with a tap, what stops it from showing you one price and another shopper a different one? Must Read Jeff Bezos backs a platform that lets anyone invest in rental homes for as little as $100 — 6 ways to build wealth like a landlord without actually being one A single line on your car insurance policy could be inflating your premium by up to 30% — here's what to change Dave Ramsey warns nearly 50% of Americans are making 1 big Social Security mistake.
Nous affichons publiquement l'idee principale. Creez un compte gratuit pour lire l'article complet, l'enregistrer, le commenter et le relier au contexte marches et OSINT.