We had some witnesses here earlier this week with regard to where the technology is now and where we are going. Mr. Grush, I believe you said in your presentation that it was about 2035 or 2040 when the threshold would be crossed and fully automated vehicles would start to take over from self-driven vehicles. Correct me if I don't have the dates right.
Is there concern with regard to that incident in Arizona that perhaps it's moving too quickly, or do you have thoughts that we're not moving quickly enough on the regulation side? I'd love to have your feedback.