When we travel in the roadster, we take most everything visible in the passenger compartment into the motel at night. The cb radio is covered with a black towel and glancing in, you can't see it in the dark. Been doing that for over 25 years. Now, driving the A400 presents another problem. The doors lock but if something valuable is visible, someone could cut the top to steal it. Even though we take everything in, I still lock it. Don't want anyone to steal the ash trays.