It’s tough to say given many data sources are aggregated. For what it’s worth, my parents’ car is a Tesla with FSD and I’ve stopped it from, off the top of my head, racing into a red-lit intersection, running over a small dog and running into a closing garage door.

I still use it. It mostly works. But I’m vigilantly monitoring it in a way that isn’t supported by Tesla’s marketing (which frequently shows drivers engaging it hands off).