With my remote battery tender hookup I wanted easy access with the car cover on as well as a safe level of waterproofing. When not in use the plug is easily pushed into the bumper and out of the wind stream. The wire is directly connected to the battery and then ran through the inside of the bumper to the small cutout on the right bottom of the front bumper. (I ran the wire while the bumper was off and the Laser Interceptors were also being installed.)
Also added Cayenne Turbo S hookup. Located behind the right tow hook access cover.