I believe Tesla testing FSD on open roads is probably going to cost lives. I think they're aware of the game they're playing and they're taking more risks than is responsible.

I also believe the driver in that video doesn't have the level-headedness to be testing anything anywhere. Which is a criticism both of the driver and of Tesla for letting people like that run the software on the open road.

Exactly. If you press the brakes the system gives complete control back to the driver. It's interesting to see all of the comments about the "horrifying" experiments Tesla is doing, and quoting science fiction movies about how robots are going to murder you. So much sensationalism.