All cars should have a "positive" horn

Posted by MrsSquiggle@reddit | CrazyIdeas | View on Reddit | 83 comments

Imagine a car horn, but a pleasant one. Kind of like a happy little 'ding-ding'.

You'd use it to express gratitude, or even to signal "my bad" if you accidentally cut someone off or something.

Someone lets you merge? Give them a ding-ding!

It could transform the culture of our roads! Positive reinforcement, it would be infectious!

Right now, we have one audio tool for communicating between cars. The horn of alarm, the horn of anger and displeasure. Give us a positive tool, and make it a requirement in all new cars.