No they're not or if they are it's with lots of caveats and limitations. In fact, Volvo, which has been one of the more aggressive companies in this space, has apparently moved back their plans. [1] I'm actually willing to believe that this space will develop faster than it looked a few years back. I note that one of the more skeptical AI researchers working on this, John Leonard, is taking a sabbatical from MIT to work on Toyota's self-driving initiative. But quicker to market is still probably at least 10-20 years. Perhaps just not "not in my lifetime" as Leonard said a few years back.

[1] https://www.theverge.com/2017/12/14/16776466/volvo-drive-me-...