The suitcase of the future will follow you around like a puppy

The biggest innovations in suitcases in the past year or two have been focused primarily on two things: Giving travelers the ability to track the location of their suitcase, and providing a backup battery for the many modern devices travelers carry. But one company is taking it a step further: This suitcase follows where you lead. "Any object can be smart and robotic," Alex Libman, co-founder and CEO of NUA Robotics, told Mashable. "We want to bring robots into everyday life."
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