The beer mug that decides when enough is enough
Because some of us need to be told when to go home.
This is without a doubt the smartest beer mug in the world.
It not only keeps track of how much you've had, but also automatically calls a cab when you've had enough.
It's called the ePint Smart Beer Mug and it links to an app on your smartphone.
It also lights up, making it the perfect, festive party trick.
It was invented in Los Angeles and now its developers just need some cash to push it into development.
What do you think? Is this a brilliant invention or just a silly gimmick?
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