Amazon has opened its first cashier-less Amazon Go store outside its hometown Seattle. The highlight of the stores which are under Amazon’s Go department, is the fact that customers don’t need to wait in line to check out their purchase. That’s right, just pick up what you want and walk out, as simple as that!

Obviously the products are not free of of cost and Amazon does have a solid process in place. The Amazon Go concept was introduced back in 2016. Since then, Amazon has opened a few stores. It basically had its employees come in and shop in these stores, testing it completely. When a customer walks in to the store, they swipe their phone against a [...]