One may not back into a parking spot because it prevents police officers from seeing the license plate.

A law to reduce crime states: “It is mandatory for a motorist with criminal intentions to stop at the city limits and telephone the chief of police as he is entering the town.”

A door on a car may not be left open longer than is necessary.

811.490 Improper opening or leaving open of vehicle door; penalty. (1) A person commits the offense of improper opening or leaving open a vehicle door if the person does any of the following: (a) Opens any door of a vehicle unless and until it is reasonably safe to do so and it can be done…

Massachusetts