Say goodbye to your MetroCards once and for all. What if you never needed to swipe anything and you can simply walk on to public transportation, no hassles, no annoyances. This goes further than the Amazon Go Store! The technology is here, and it's vis a vis sneaker giant, Adidas. So far, they partnered with the BVG (aka, the Berlin subway) and incorporated great design and an annual pass into the sneaker's tongue. NYC, London Tube ... here they come! Advancing technology with style and comfort, the future is here .... What else could benefit from dedicated sensors??? Everything and anything! Why should our phones hold the keys to our kingdom?