I have done my good deed for the day…or perhaps I should say night.
I was driving and then came to a roundabout, where I gave way to this small Clio which did not have its headlights on. I then flashed a few times whilst driving behind her, so that the lady driver would perhaps notice that her cars headlights were not on…**but you know what women drivers are like! **
Anyway after a quarter of a mile I got besides her at some traffic lights, attracted her attention and using hand signals indicated to her that her headlights were switched off and then switched them on. You never know what could have happened!