I own a Ford Focus - the most common car on the road network. One time there were six Foci including mine parked behind each other. So based on that, no I don't do a friendly wave.
I would like to as I have a 'fairly' unique Mondeo.
I'm sick of waving to fellow Stobart drivers - theres too damn many of us!
I've started to give different gestures instead of a wave, it gets interesting reactions!![]()
I do it to other bike riders when on my bike, but other than that, no.
Bikers do it a lot as its some form of "brotherhood"