Is There Going to Be a Tipping Point in the Near Future?

Is there going to be a tipping point in the near future where some of sort of our more ambitious goals for self driving cars or smart cities are going to come to fruition? Or, you know, does that stuff have just too much friction with local politics, federal regulation. I must say, i don't think it's local politics. I think it's the technology. Its really d eno. The world is a super complex look. All of them are different. It's a super long tale that we have to solve as an industry. It's non trivial. So you will see things popping up in limited regions, in limited scenarios and they will slowly, very slowly, expand highways