How about 'K'? Seems to be all the rave at the moment
I didnt know you could do this?
Freedom of information act is a wonderful thing Officially if they stop you, there is some kind of forms they have to fill in and have to (if asked) supply you a copy. When I was a youth, the local coppers used to try and stop search us all the time until we asked for something similar (as told to us by a mates dad who was a copper) and then they didnt bother any more Dont think coppers like skaters for some reason Paperwork is too much hassle for most coppers unless they have a real reason to stop you.
Technically if an officer stops someone to advise them, there's no official form, although good practice would be to note everything in a Pocket Book. If they stop to search, or ask what you are doing, a form has to be filled in and it has to be recorded. It's also recorded if they do any kind of national or local check on you or your car. Overview here
It sounds like the only real thing this copper did wrong was to lecture and threaten to take the car, which would wind any innocent person up. Should always treat people with respect. If he had seen the car being driven in an unnacceptable manner and was unable to stop it (being off duty) then I don't think there's anything wrong with stopping the car and speaking to the driver. I wish someone was there to stop and speak to the kids doing timed laps on scooters around the estate yesterday. . .