Surveillance Pricing: Exploiting Information Asymmetries

Your online price isn’t my price: readers go cash-only, EU flexes, Uber debate erupts

TLDR: Companies are using your data to quietly change what you pay, reviving haggling as a one-sided algorithm. Readers split between going cash-and-VPN stealth mode, EU bragging rights, and a fight over whether Uber’s surge is supply math or gouging, with ethics alarms blaring about algorithmic discrimination.

What if your price tag already knows your secrets? That’s the vibe after a piece on “surveillance pricing,” where companies mine your clicks, location, and device to quietly charge different people different prices. From Ticketmaster’s “dynamic” tickets to Uber’s surge, Orbitz’s old Mac-upcharge, and Instacart’s reported 23% swings, readers say the price tag is back—but now it’s judging you.

The comments went full drama. One camp is prepping for checkout doomsday, vowing cash-only IRL and burner cards online. Another camp flexed, “Can’t happen in the EU,” prompting side-eyes and “are we sure?” replies over what laws actually stop algorithmic gouging. A third group demanded a counterplay guide: spin up VPNs, clear cookies, incognito everything—the “clear-your-cache speedrun” meme made an appearance.

Then came the brawl over Uber. Defenders insisted surge is about increasing supply, not squeezing riders, while skeptics called it lipstick-on-a-gouge. The most heated thread? Ethics. One commenter fumed that if a person changed prices by race or age we’d revolt, but if a computer does it, suddenly it’s “just data.” Cue dark jokes about the return of the “Mac tax” and grocery shopping becoming the Hunger Games. For now, readers are split between privacy hacks, regulation talk, and pure exasperation that price tags have become a personality test. More receipts, fewer prices, please—preferably the same ones for everyone. For background, see this ProPublica reporting trail.

Key Points

  • The article defines “surveillance pricing” as using personal data to charge different customers different prices for the same product or service.
  • It contrasts historic fixed-price tags popularized by John Wanamaker’s Grand Depot with today’s data-driven variable pricing.
  • Examples since the 2010s include Ticketmaster’s dynamic pricing, Uber’s surge pricing, Orbitz’s device-based pricing, Princeton Review’s demographic/location pricing, and Staples/Target’s GPS-based pricing.
  • A 2025 nonprofit report found Instacart grocery prices could vary by up to 23% between customers.
  • The piece argues these practices exploit information asymmetries to extract consumer surplus, and that banning them alone would not fix underlying market and data-ecosystem issues.

Hottest takes

"going back to all cash... prepaid cards and a PO box" — NDlurker
"This can't happen in EU. Thanks again" — bestouff
"if a computer does it, that’s apparently just fine" — teeray
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