Summary:
- California's Department of Motor Vehicles is investigating Tesla's marketing practices, particularly their claims about the capabilities of their "Autopilot" and "Full Self-Driving" features.
- The state is threatening to suspend Tesla's license to sell vehicles in California if they cannot prove their marketing claims are accurate and do not mislead consumers.
- This investigation highlights the ongoing debate around the safety and regulation of emerging self-driving and driver assistance technologies in the automotive industry.