Electric motors are silent. Why would want an electric car anyway? Well, it's because we move in dimensions,. So if there's a single lane road and a car stalls, it backs up every single car behind it. And usually if you add one lane to a road, that's it, it just everything clears out; so now what a flying car does, it adds a third dimension. How is it that new york city can move a billion people a year in mass transit? Because we're moving in a third dimension. We have underground flying cars, and it's called the subway. The subway moves in the same direction as the traffic does, in ta third dimension underground.