While I like the mod, simply because I don't like hearing the same yeast infected vagina joke 30 times a day, if your parents have an issue with you hearing it, they shouldn't let you play a 17+ game :P
None the less, 5/5! downloaded and lovin it!
I know what it does, and I won't download it. You have ZERO description as to WHAT it does. You took a picture of it. For all we know its a little .exe that just highlights an area with a police symbol and does nothing at all involving GTA other than the map. Theres no instructions, theres nothing on how it works or if it even involves GTA4 to be running, as its a simple little .exe.
Personally I like it the way it is. Simple yet great lighting design. Plus, its based off a real car, if the real car doesnt have the lights, why should the model ;)
My own custom B&W NYPD skins, Mostly edited Liberty City Emergency Svc's Dearborn police(http://www.lcpdfr.com/files/file/2139-dearborn-michigan-police-department-skin/) Still need to be tweaked, and not all of the vehicles are done. Also have two NYSP skins that fit in the Noose spot(CVPI NYSP textures thanks to Ridgerunner) I did however crop the CVPI skin to fit on the 2006 Tahoe.