This Dash Button is real apparently. You get a button from amazon. Stick it on your dishwasher. When you need more detergent, you press the button and the detergent is ordered. No computers involved, because even that, is now too long of a trip to buy something.
The Dash Button can be stuck just about anywhere with an adhesive strip that’s on the back. It is a small Wi-Fi-enabled button that will instantly order a predetermined product within seconds. Amazon already has your credit card information on file, and knows what size and quantity you want, so two days later, that product will show up at your house. A little LED light will blink after you press it and then it will turn green to let you know it worked.
Check out the video