Tesla's Full Self-Driving technology allows vehicles to handle much of the driving, but Idaho law treats the human occupant as the responsible driver. This means no exemptions for distracted driving or DUI offenses. The system requires constant attention from the driver at all times.
A recent test of Tesla's latest Full Self-Driving (FSD) version demonstrated its capabilities, navigating from home to work without the driver touching the wheel, accelerator, or brake, and even parking itself at the destination. Despite this performance, the technology is supervised, and the vehicle prompted the driver to keep eyes on the road when attention waned.
Idaho lacks specific state laws banning or regulating driver-assist systems like FSD. According to a state-by-state tracker, the state has no policies on testing or deploying automated vehicles, so standard traffic laws apply. The person in the driver's seat remains legally responsible for the vehicle's actions, even as the system steers, brakes, and navigates.
This responsibility extends to distracted driving prohibitions. Idaho's laws define operating a vehicle as being in the driver's position while it moves, so using FSD does not permit texting or other distractions. Similarly, DUI statutes focus on physical control: being in the driver's seat with the motor running or vehicle moving while impaired constitutes a violation, regardless of the system's involvement. Supervised FSD offers no defense against such charges.
Elon Musk has predicted full autonomy could arrive soon, with past statements suggesting it might happen in about two years, leaving regulators to adapt. In contrast, California permits fully autonomous services like Waymo taxis, where passengers bear no operating responsibility once the technology engages. Idaho, however, is in an transitional phase where the technology feels advanced but laws demand full driver accountability.
For now, Idaho drivers must stay vigilant, as the law holds them liable no matter how much the vehicle handles.
