got a new problem, havent driven the car for a week, and it has been raining this whole week, i go to the car and the front passenger side, floor has like 4" of frozen water on the floor matt, i check the seats, its dry, i check the door, dry.....wtf? i thought heater core, but the car hasn't been driven for a week and its been watering which leads me to think its entering somewhere, any ideas?