Finally the autumn holidays are here. The kids are off school and you’ve managed to prise yourself from work. The luggage is packed, snacks are ready, and the car has been checked. So it’s off for that long and hopefully harmonious but very long drive to your favourite south of France spot or your usual coastal retreat. If you drive without stopping to rest for too long you could make it record time. However is that wise? Recent research has shown driving like a Le Mans 24 ho