Headlight pre-empt

Coming to a hil, have a range detector identify a slope and adjust headlights to rise up and give a better view ahead.
currently, the headlights only adjust once your on the hill but aproaching the hill, the lights only give a short distance beam as it hits the slope of the hill. This can be dangerous when approaching a steep slope or ramp off the motorway.
It is also a good safety device and an advantage over other car manufacturers.