Cruise robocabs got stuck in San Francisco, causing a bizarre traffic jam, which the company blamed on a festival taking up too much wireless bandwidth

• Some self-driving Cruise cars created a traffic jam when they stalled in San Francisco on Friday night.
• This was just one day after California officials approved huge expansions to Cruise's operations in SF.
• Cruise said the Outside Lands festival had caused "delayed connectivity" to its autonomous vehicles.

Self-driving Cruise cars stalled in San Francisco on Friday night, leading to a bizarre traffic jam captured on video.