Amazon Dash is a strange but oddly reasonable product.It removes every excuse not to get your groceries done, especially for essential supplies. Or seen in another way, it appeals to the human propensity for laziness. But apparently even the act of physically pushing a button might be too much work. Or that people are not so keen on buying a $5 button. So what is poor Amazon to do? Why, make a virtual Amazon Dash button, of course! And that is exactly what smart Amazon did.