Cars Without Eye Tracking
What they're not telling you: CARS WITHOUT EYE TRACKING: The Infrastructure Gap Between What's Installed and What's Disclosed Automotive manufacturers have deployed biometric surveillance infrastructure—eye-tracking and respiratory monitoring systems—into consumer vehicles with no federal mandate requiring disclosure of data collection, retention, or third-party access protocols. The technology itself is established. Multiple 2024-model-year vehicles from major manufacturers now include driver-monitoring systems (DMS) capable of capturing facial geometry, pupil position, and breathing patterns.
What the Documents Show
These systems were initially marketed as safety features: detecting driver fatigue or impairment before accidents occur. The National Highway Traffic Safety Administration (NHTSA) has not issued binding standards governing what happens to the biometric data these systems generate. No federal regulation currently requires manufacturers to disclose whether recordings are stored locally, transmitted to cloud servers, retained for specific periods, or sold to third parties. The infrastructure exists in a regulatory void. Unlike the European Union, which requires explicit consent for biometric processing under GDPR Article 9, the United States has no equivalent statutory framework.
Follow the Money
The Federal Trade Commission (FTC) operates under authority to challenge "unfair or deceptive" practices, but has not issued guidance specific to automotive biometric collection. State attorneys general have initiated investigations into connected vehicle data practices—notably California's Department of Justice, which examined Tesla's data retention policies—but no coordinated federal standard has emerged. What distinguishes this from earlier automotive surveillance concerns: the data is intimate and continuous. In-cabin cameras capture facial expressions, eye direction, and respiratory rate during moments when occupants reasonably expect privacy. This differs materially from GPS location data or cellular connectivity metadata. The biometric specificity creates vulnerability profiles.
What Else We Know
Eye-tracking data reveals attention lapses, distraction, and cognitive load. Respiratory patterns can indicate stress, intoxication, medical conditions, or emotional state. Manufacturers have not published technical documentation specifying exactly what these systems measure, at what resolution, or with what temporal frequency. The practical question posed on Reddit—which 2024-model vehicles lack this infrastructure—exposes a gap between consumer expectations and technical reality. Manufacturers have not produced a definitive list. Some vehicles offer driver-monitoring as optional equipment; others include it as standard.
Primary Sources
- Source: r/privacy
- Category: Surveillance State
- Cross-reference independently — don't take our word for it.
Disclosure: NewsAnarchist aggregates from public records, API feeds (Federal Register, CourtListener, MuckRock, Hacker News), and independent media. AI-assisted synthesis. Always verify primary sources linked above.