Doubt it if its illegal in Commifornia. They don't even ticket or tow expired registration if your living in it anymore. What does the highway patrol tell you if you come too and find yourself drunk behind the wheel? Pull over, take the keys out of the ignition and put them into the glove compartment, lock the doors and take a nap. It could save your life. Far less punishment for sleeping in the car than being DUI.
