During my years of driving cars, motorcycles, trucks, and busses, both during the day and night, in sunshine, wind, rain, snow, fog and anything else you encounter, I have come to the conclusion that drivers of today are dumb and don't really know the workings of a car . In particular, this time, I will emphasize the headlights and parking lights. Now, you will notice that I said, "parking lights", which are for parking, not for saving the battery during a fog or dawn or dusk light, if you have it in your area, in particular fog. I notice, that many drivers, including some commercial delivery vehicles, travelling in a heavy fog with piddly little parking lights on instead of their headlights, taking into consideration that a lot of cars today are a light colour and blend into the background very well with a fog. It used to be when my grandfather was driving his model "A", that during a fog or twilight, they would have their parking lights on to save the accumulator, because the generator system of those days were not the best, but, not these days, we have alternators some of which pump out 50 amps up to 100 amps virtually on idle. Now, you have a light coloured car or truck, looming out of a fog about 50 metres away from you with piddly little parking lights, They can see you because you are doing the right thing to be seen and you have your headlights on, yet if you happen to collide with them, they blame you because you didn't see them as they had their lights on, albeit little lights that you can only just make out are on, even at the best of times. Different thing I know, with large trucks, semis, B Doubles and Triples, they have red and white running lights all the way from front to back top to bottom and can be seen, but a small average sized car with 2 watt parking light globes just cannot be seen, that is until you are right on top of them. I think it is time for the coppers to start doing something about lights on cars and there should be questions asked at point of licence application about the use of parking lights, or maybe, have the car makers delete them from the cars altogether, because the are of no real use, except for parking at the side of a street in the night, where it was a law years ago, that if you were parking in the street, you must have your parking lights on at all times from dusk to dawn. But, don't get me started on cars with headlights which are not aligned or out of focus or one light out that is for another day