University vending machine error reveals use of secret facial recognition | A malfunctioning vending machine at a Canadian university has inadvertently revealed that a number of them have been usin…::Snack dispenser at University of Waterloo shows facial recognition message on screen despite no prior indication
Switzerland is not in the EU. Also even if it was, it’s not illegal to design/manufacture solutions that don’t comply with GDPR. They just can’t be sold in the EU.
Also, data collection absolutely requires consent, it’s why cookie popups exist on every website.