Driverless Cruise cars cause traffic jam day after mass expansion approved in San Francisco

On Thursday, California's Public Utilities Commission approved the expansion of driverless taxi companies Waymo and Cruise to operate round-the-clock services in San Francisco. It was only a day later when several Cruise vehicles “created traffic chaos,“ according to Supervisor Aaron Peskin. Subscribe to KTVU's YouTube channel: KTVU delivers the best in-depth reports, interviews and breaking news coverage in the San Francisco Bay Area and California Watch KTVU's newscasts on Download KTVU's news and weather apps for free at Subscribe to KTVU's newsletter at Follow KTVU on Facebook: Follow KTVU on Twitter: Follow KTVU on Instagram: