Full Breakdown
Waymo Alerts Police After Teens Drink and Fire Toy Gun Inside Driverless Car
7/8/2026, 3:04:48 PM
Incident Overview
On a Monday afternoon in San Mateo, California, two 15-year-old boys entered a Waymo driverless taxi near 20th Avenue and El Camino Real. Police reports say the teens were drinking from an open container and firing a black-painted Orbeez water gun from the vehicle’s window. Waymo operators monitoring interior cameras saw the behavior, disabled the car remotely, and alerted officers. At about 2:10 p.m., the vehicle was stopped in a shopping-center parking lot along El Camino Real, where officers deployed a police dog and stun devices. No injuries occurred. The youths were detained, later released to parents, and are under review for possible open-container violations.
Timeline of the Incident
- 2:10 p.m. – Waymo operator saw two intoxicated teens firing a black-painted Orbeez gun and called police.
- Waymo disabled the car and guided it to stop at 20th Avenue and El Camino Real.
- Police arrived, deployed a police dog and stun devices, and detained the teens.
- Teens were released to parents; investigators are reviewing footage and forwarding findings to the district attorney.
Waymo’s Monitoring Policy
Waymo’s policy states its autonomous vehicles have interior cameras and microphones used for customer service and safety. In urgent situations, support staff may access live video and share data with law-enforcement as required by law, emphasizing compliance and public safety.
Official Police Response
San Mateo Police Department spokesperson Officer Jeanine Luna praised Waymo’s swift notification, noting the real-time data let officers position themselves before the vehicle stopped. Police described the teens as intoxicated and said they used a ruse—telling passengers the car had mechanical trouble—to keep them in the vehicle. The department is reviewing footage and has forwarded findings to the district attorney.
Community Reaction
Resident Gina Garces called the teens’ conduct dangerous but approved Waymo’s protective response.
Privacy and Ethical Concerns
Irina Raicu, director of the Internet Ethics program at the Markula Center, warned that continuous passenger monitoring raises privacy issues and highlighted the incident as illustrating “the ethical gray areas of driverless technology and active passenger monitoring.”
Conflicting Reports & Information Gaps
Waymo has not issued a direct comment beyond its policy, and police have not released interior video. The district attorney’s office has not announced charges, leaving the outcome uncertain.
Verbatim Quotes
- “They were right in calling us and letting us know,” — Jeanine Luna, San Mateo Police Department, Community Relations Officer
- “I think that's dangerous,” — Gina Garces, San Mateo resident
- “We may share certain data with law enforcement as needed to comply with legal requirements, enforcement agreements and protect the safety of you and others,' it states.” — Waymo policy statement
- “The situation highlights the ethical gray areas of driverless technology and active passenger monitoring, according to Irina Raicu, the internet ethics program director at Santa Clara University.” — Irina Raicu, Director, Internet Ethics Program, Markula Center for Applied Ethics
Next Steps
The district attorney will review video evidence and decide on open-container or additional charges. Law-makers and privacy groups are expected to scrutinize Waymo’s monitoring practices.
