# What happened Tesla CEO Elon Musk has amplified content and messages that critics say promote unsupervised use of the company's Full Self-Driving (FSD) system. An NBC News investigation surfaced 43 videos—17 published this year—that appear to show drivers sleeping or otherwise not supervising while FSD is active. The videos prompted U.S. Representative Raja Krishnamoorthi to call on the Department of Transportation and the National Highway Traffic Safety Administration (NHTSA) to investigate.
# Why this matters Tesla's user documentation states that Autopilot and FSD require active human supervision and are not autonomous driving systems. Federal regulators are already examining Tesla's systems: NHTSA upgraded its review to an engineering analysis phase focused on safety and driver engagement. The new video evidence sits against that backdrop and raises questions about whether Tesla's public messaging and software behavior undermine the requirement for continuous supervision.
# Messaging and software behavior A WIRED report identified in-vehicle messages included in a 2025 software update (2025.32.3) such as "Drowsiness detected. Stay focused with FSD" and "Lane drift detected. Let FSD assist so you can stay focused." Lawmakers say those messages can be confusing: if FSD needs constant human oversight, a prompt that appears to encourage use of FSD when the vehicle detects a drowsy driver could lead drivers to rely on the system precisely when they are less able to supervise.
# Regulatory and market friction China remains a difficult market for FSD entry because regulators have rewritten self-driving rules and raised national-security concerns tied to onboard sensors. Tesla's approach—relying primarily on cameras rather than multiple sensor types—complicates acceptance in markets demanding different technical standards. Meanwhile, federal investigations in the U.S. continue to scrutinize how well Tesla's systems ensure drivers remain attentive.
# Context of broader behavior and promotion The debate extends beyond FSD videos. Critics point to repeated public examples where Tesla's marketing and CEO-driven promotion appear to encourage risky or boundary-pushing use of vehicle features. Those incidents have created a public record that lawmakers and regulators cite when assessing whether Tesla's public posture contributes to misuse.
# What to watch next
- Changes to Tesla in-vehicle messaging or software updates addressing the apparent contradictions in safety prompts.
# Bottom line The convergence of user-posted videos, software prompts that may encourage reliance, and an active federal engineering review has intensified scrutiny of Tesla's FSD. Lawmakers want answers about whether the company's promotion and in-car messaging contribute to unsafe use behaviors, and regulators are positioned to press Tesla for technical and procedural remedies.