Other electric cars are silent, thus dangerous.
Renault had it right. Inside and out. When you hear a Zoe slowly driving past, it makes a pleased sound. It serves the safety purpose but does a lot more too: it conveys a sense of utter peacefulness and self assurance that is almost sexy. Sound is generated on purpose, via internal and external loudspeakers, and the content is a mix of sounds from voices, synthesisers and whispers, evolving with the speed of the car. Great job Renault!
Did you hear one drive by lately? Where you amazed by the sound too?