What are the regulatory barriers to full self-driving?

While the rest of the autonomous drive technology sector dials back its ambitious deployment plans, Tesla is still charging ahead. During Tesla’s “Autonomy Day” presentation CEO Elon Musk said the company’s controversial Full Self-Driving option will be “feature complete” by the end of this year, and that “by the middle of next year, we’ll have over a million Tesla cars on the road with full self-driving hardware, feature complete, at a reliability level that we would consider that no one needs to pay attention.”

https://www.thedrive.com/tech/29338/what-are-the-regulatory-barriers-to-full-self-driving