Robot keeps stores stocked with Doritos

An autonomous robot was unveiled this week that can make sure that when you're hankering for Doritos, there's a bag waiting for you at the market.
Simbe Robotics, based in San Francisco, announced its first product, a 30-pound robot called Tally that can move up and down a store's aisles checking inventory.The robot determines what products need restocking and send reports to workers who can add more stock. Tally also is set up to work during normal store hours, alongside employees and customer