Originally Posted by
Pugilistic Animus
Just follow the lines...
That works till you arrive at a junction or roundabout, if you're not concentrating it's all too easy to end up on the wrong side of the road. This is probably what happened to the poor chap who was killed on a motorcycle by the wife of an American diplomat in the UK a while back.
The worst case scenario would be an emergency of some sort where your muscle memory would kick in and you would probably reach for the wrong control.
It would be of little consequence in a car but has the potential to turn very nasty in an aircraft.