Yesterday, 27-04-14, on our Sunday ride returning through Riverhead, the group was stationary along from the Zed service station when a Mitsubish Cedia wagon passed with the passenger window down, hooting and abusing the group.
I was with Fred and Debra just catching up to you and saw from a distance this all unfold.
Keith Laid a complaint with the company through their website, I followed up with one this morning.
To let you know it's worth doing this, the managing director Alan Hewitt contacted keith first thing and said "he is a cyclist too, this is unacceptable behaviour, he cycles through there too, and that he will need a few days but will get back to keith"
Nice to know that in this day and age of digital recording, Media, etc. there will be culpability perhaps.