Tesla's 'ride-hailing' service is now live in San Francisco, Elon Musk says
1. Tesla's ride-hailing service in San Francisco has officially launched. 2. Service operates with safety drivers, not fully autonomous robotaxis. 3. Musk aims for service availability to half of the US population this year. 4. California regulations are stricter compared to Texas for autonomous vehicles. 5. Tesla is yet to apply for permits for fully driverless taxis in California.