I use my adaptive cruise control to prevent tailgating. Any time I find myself getting annoyed with a slow jerk blocking the left lane, I force myself to turn i

I use my adaptive cruise control to prevent tailgating. Any time I find myself getting annoyed with a slow jerk blocking the left lane, I force myself to turn it on to make sure that I don't subconsciously creep up on his butt (because I know that's a thing that I sometimes do). ... I have also taken my owners manual's advice on the use of the high-beam flasher ... it calls it a 'flash to pass' ... so now I give a little blink of the brights after setting the cruise. Probably safer, but sometimes I fear that it may induce road rage.