As a police officer myself he is not impersonating one, check your state laws.As a police officer, you of all people should know the definition of the word: INTENT
The car is INTENTIONALLY set up to look like a police car. The designation number gives it an "official" look no matter where it is located to those that are not in law enforcement. You lose.
Designation numbers are officially on the roof of the car but for the sake of less hassle's I tend too agree with you, good call .Are you sure you're in law enforcement? They're not just on the roof for the helicopters like you see in the movies. They are on the bumpers, sides and fronts on a LOT of cars across the nation. Just to educate you, here are some pics:
If you need more, do let me know.
Yeah, wouldn't it need to have lights and a lot more detailing to be considered impersonating a Police Car? No. Again, it's all about the intent. Impersonation has become a HUGE problem in the U.S. People can actually buy a used police car here with no markings whatever. They then simply buy a fake badge and pull people over at night. The car is painted like a police car, looks like a police car, sounds like a police car.
All one has to do is look at it. It LOOKS like a police car in every way. When asked, the owner would say, "Yes, I'm a cop, so I made it look like a police car". It's OK if he does it. But if you or I do it, you can and more than likely will be ticketed for it. Or worse.
You can't pull a fake gun and pretend to act like someone that is going to rob a store by saying "give me the money". Fake gun or not, it's still armed robbery. It's all about the intent, not what is actually there.