Exactly !I just ordred mine.. Its under $20.. for that even if it only works for a week ya get the $$ worth out of it lol.
It's very simple. I routed the wire into the license plate light (made a notch so that it would still attach properly) through the hatch into the driver side rubber grommet (use a coat hanger) and into the headliner.
From the headliner, drop it down along the rear pillar then down under the removable spare tire panel. Then, go up through the back seat and under the door sill trim all the way up to under the steering wheel. It was pretty simple and I'm not very experienced with wiring. Good luck!