Tailgator, the avatar is not an RV, if that's what you're thinking. That's the mobile command post for the city. It has UHF,VHF, Marine, Air, Ham and 800 mHz radios. It also has high-speed Internet and 8 satellite phones lines from the 5' dish, (The little dish is Dish Network but don't tell anyone.) It's got a Raytheon ACU-1000 to inter-connect the radios, 15K generator, 8-place conference, cameras, etc, and my favorite: a coffee pot. I retired from the PD several years ago but they keep me on as the communications officer (and usually the driver).
My RV is a Fleetwood. That one is a custom-designed Bluebird bus.