Tostitos made a bag that can tell you've been drinking and call you an Uber - The Verge

[googlenews]

TIME

Tostitos made a bag that can tell you've been drinking and call you an Uber The Verge If alcohol is detected, the bag turns red with the message, “Don't drink and drive,” and offers a $10 Uber credit for a discounted ride home. It's even got near-field communication technology that lets you tap your phone to the bag to hail the ride, if ... Tostitos' New Breathalyzer Chip Bag Is Here to Be Your New Best FriendTIME all 8 news articles »

https://www.google.com/search?hl=en&gl=uk&tbm=nws&authuser=0&q=uber&oq=uber