Because it is not 1% of circumstances. It would be more like 50% of circumstances. There are lots of places where it is sunny, and not raining and it is daytim

Because it is not 1% of circumstances. It would be more like 50% of circumstances. There are lots of places where it is sunny, and not raining and it is daytime. Just don't run the trucks on self driving mode during the other times where they don't work, and we could still save up to 50% in labor costs. Obviously, though, the market for self driving taxis is different than for self driving trucks, but once again, we could just only use them for trucks and still save Trillions.