I've been told by different people that the Police do not own the word so cannot say anything unless it's on a UK spec Police car and obviously impersonating them. I have had no problems other than trying to do me for the lights (that was on a previous US cop car I had) but even then it got thrown out of court, without me even turning up, mainly I think because it shows no colour when off. In this car I have fiited a switch in the boot so the lights cannot be turned on while driving, just in case!!
Saw another today. Looked like the same car, but dont think I saw Dodge on the side, I was a little far away, may have been a Charger/Challenger. It was passing waterlooville precinct around 1.30pm today.