Self-Driving Cars Could Be Decades Away, No Matter What Elon Musk Said (wsj.com)

If it’s going to take that long, we should Cut the Gordian Knot and provide sensors, on highways, signs, etc to make it easier to solve.

https://en.m.wikipedia.org/wiki/Gordian_Knot

This will enable long road trips, trucks, with no human intervention

I wouldn't be surprised if Elon says he can invent quantum computer by the next year.

Waymo is already selling rides. How did this area become synonymous with Tesla, who were always likely lying?