have you ever slept in your car

Long Story short: Spent an entire winter sleeping in my old 64 Polara 500. Very cold and snowy winter years ago. Remember it well. Was awoken one night by the Lynn, Mass police who were towing cars from the street during a snowstorm. I heard them say, "We got a body in here" just as I woke up in the back seat while still in my cocoon of blankets trying to keep warm (and stay alive)