alex, I kinda meant the OP, as you'd said you already had the plate...
As for telling the boys in blue though... a few years back, a tosser in a corsa decided he wanted my lane, the fact I was already there was irrelevant to him. Fortunately I was in the cage, and he bounced off - he didn't see fit to stop though. After a few choice words at the next traffic lights, I was convinced he had no insurance, so phoned the bobbies.
"Bring your documents into any police station"
Why the fuck would I have phoned you, if they weren't in order? The whole conversation was as if I was in the wrong. Respect, I don't think so. Never did bother going to see them.