Originally published at Vylar Kaftan. You can comment here or there.

I want apology-lights for cars — wired directly into a driver’s brain. The lights would only flash when you wanted to make a sincere apology, like “Sorry I cut you off,” and “Oh crap, I know I just pulled a crazy driving stunt and I’m sorry for all you people who were nearby.”

That way, you’d know when someone was having a bad driving day, and when they were just an asshole.