A photo shared on Reddit showed one of the vending machines with an error code suggesting it used facial-recognition tech.
  • The University of Waterloo is expected to remove smart vending machines from its campus.
  • A student discovered an error code that suggested the machines used facial-recognition technology.
  • Vending Services said the technology didn’t take or store customers’ photos.
  • @SchmidtGenetics
    2•10 months ago

    So it defaults to a pin after if you forget to remove your sunglasses.