If you serve alcohol to a person and they're intoxicated enough to be a danger on the road, you can be held liable for failing to stop them from operating a ve

If you serve alcohol to a person and they're intoxicated enough to be a danger on the road, you can be held liable for failing to stop them from operating a vehicle if they harm themselves or others. It is your responsibility to cut them off and find them alternate transportation. It is also the fault of the intoxicated driver, but fault doesn't end there. Similarly, if you provide and advertise an Autopilot feature that isn't autopilot, it is your responsibility to ensure the driver is attentive, has their hands on the wheel and that you pushed a not-broken implementation to them. Other manufacturers have done this, yet Tesla hasn't.