One of the more surprising finds at CES this year wasn't a futuristic car or a new drone. It was an update to something we weren't expecting. Samsung's Family Hub refrigerator features a 21.5 inch touchscreen interface that allows you to see a live photo taken from the inside of the fridge. It automatically inventories the groceries you own, and tracks the expiration dates. It also can order new groceries if needed.

Produced by Rob Ludacer, Darren Weaver and Melia Robinson.

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