[sprinkly-dust]

comma.ai is an autonomous driving add-on (fully open source software and hardware IIRC) for cars that don't have (full) autonomous driving but do have hardware like radar cruise control, etc. that can let software control the accelerator, brakes, steering, etc. so that the add-on can take control of the car.

The OP brings up testimony of someone other than himself who prefers when software drives their car rather than him.