https://www.reuters.com/article/us-tesla-selfdriving/tesla-says-robotaxis-coming-to-u-s-roads-next-year-slams-rivals-use-of-lidar-idUSKCN1RY1C9 >Chief Executive Elon Musk said Tesla Inc robotaxis with no human drivers would be available in some U.S. markets next year, continuing a habit of bold pronouncements that have excited many investors while often missing deadlines.