@feld @tk @akorenchkin They're already thousands of carbon fiber tanks being used all the time. There are no known issues according to the engineers that build them. You are just being a Luddite here.
A battery fire is actually the biggest danger among them all, mainly because it burns so much longer than anything. It also can't be put out with water. Again, more fearmongering from you and you are just repeating BEV propaganda.