Sorry, I meant the opposite. What would a good source be? Isn't Tesla the primary source of such data? Where else would you expect it to come from?

A source that doesn't have an incentive to lie about the topic...

Can you name it?

The implication seems to be that Tesla are lying about accidents. It seems like that would easily get caught out. Accidents tend to be things that happen in public.

Tesla can not be impartial about itself.

So... where should the data come from?

Independent third party auditers like any sane industry.

Well, I can agree with you that it would be nice if that existed.

Overall, I doubt that there's a problem. If there were substantial numbers of significant accidents occurring on public roads that weren't being reported, I think someone would be catching reporting errors. There are a lot of very interested parties watching autonomous vehicles. (competitors, media, etc.)