Just wondering if anyone has done that yet. I didnt see any youtube videos on it. Basically was wondering if it was possible to put in an after market head unit and still be able to get access to energy information of the car. Im not willing to pay almost $200 to upgrade the maps in my car when my cell phone works perfectly fine and always has the latest maps for free. I would much rather get a infotainment system that was actually useful because about the only thing that gets used on mine so far is just having the energy screen and the surround back up camera.