This is my solution for a roadster.. Mounted it below license plate, ran wire behind license plate to trunk. removed the rear cover in the trunk and ran the wires behind the body metal over to the drivers side wheel well. Picked up reverse power from backup light. ran the main cable through the bulkhead, careful of the moving pieces of the top mechanism. ran the cable down the carpet just behind the door to under the door sill up the front door trim to the area of the camera mount. A word to the wise, a mirror with the monitor built in does not work well in a roadster. with the top down there is too much light and the mirror/monitor brightness is insufficient to provide a good image. Depending on the camera you have, you might have to rotate it 180 degrees.