> The S3XY Knob comes with a Gen2 Commander, which adds unique automation to your Tesla, such as automatically restarting your Autopilot after a lane change and turning off the wipers during AP drives. [emphasis added]

At what point should a company that builds products like that be liable for the damages they encourage?

For that matter, reckless endangerment and involuntary manslaughter are crimes in many jurisdictions.