I'm not trying to be petty, or throw a tantrum. I'm not talking a 10000s of lumens here. It's just the only sure fire way to educate the driver about the proble

I'm not trying to be petty, or throw a tantrum. I'm not talking a 10000s of lumens here. It's just the only sure fire way to educate the driver about the problem fast enough. It usually works out that we both stop shining lights in each others eyes, and and pass safer and wiser.