There are very few good reasons to have your headlights off while your vehicle is running. Having a switch to manually turn them off if you're i.e. boarding a f

There are very few good reasons to have your headlights off while your vehicle is running. Having a switch to manually turn them off if you're i.e. boarding a ferry and don't want to blind workers is fine but the default should be full on all the time - daytime, night time, adverse weather, whatever.