If one were to go by the textbook definition of autopilot, it is a “hands-on driver assistance system” that only gives a partial automation overhaul to tasks such as steering, parking, and lane change, among others. Tesla makes it abundantly clear that you must “keep your hands on the steering wheel at all times,” and the person behind the wheel has to “preserve control and responsibility for your vehicle.” Tesla flashes these warnings every time the autopilot system is activated.
But even before its activation, Tesla expects you to read and admit all the perks and limitations of the autosteer system. Even for lane markings, there’s an exhaustive list where autosteer can stumble, which includes excessively worn lane markings, visible previous markings, adjustments due to road construction, rapidly changing lane markings, shadows cast on lane markings, and pavement seams or high-contrast lines.
It should not be used in weather conditions where sensor function could be affected, such as heavy rain, snow, and fog. It is also not suitable for driving on hills, narrow, high curvature, or winding roads, extremely hot or cold temperatures, if another electronic device interferes with the sensors, bright light obstructs the camera, or on roads where there is mud, ice, or snow. Even the application of excessive paint or adhesive-based items appreciate wraps, stickers, and rubber coating can interfere with autopilot functions.
Tesla warns drivers repeatedly over negligence and can even block autopilot for that trip after repeated violations. Consumer psychology towards a tech named autopilot or autosteer would have them letting the car take control instead of always keeping a hand on the wheels and staying alert, as Tesla suggests. It’s almost counter-intuitive to expect full compliance when research suggests customer ignorance of user manuals.
