Robotaxis are being hotly debated as some of them occasionally have problems. We've reported on them stopping for no reason at intersections and according to San Francisco's Fire Chief Jeanine Nicholson, firefighters are encountering at least one robotaxi every single day.
MORE: Cruise self-driving taxi being investigated after braking, clogging traffic in SF
She says at some point, this going to have deadly consequences.
"The biggest concern is that someone is going to get really severely injured or killed because we cannot properly respond to an incident," Chief Nicholson said. "Or if they can get in the way at an incident. We've really gotten lucky so far, but it's only a matter of time before something really, really catastrophic happens."
Watch the full interview in the media player above.
EXCLUSIVE: Video shows Cruise driverless car stalled on SF street for hours
Video shows Cruise driverless car stalled on SF street for hours