I currently have the OEM 12 volt trickle charger, and connect it by lowering the passenger window and running the cable through to the connector below the glove box. I would like to run a cable from the connector through the firewall into the front of the car. I think it would be easier to connect at that point by either poping the hood or run it so that I can access it from the front somehow. Has anyone found an access point from the cabin to the front area of the vehicle? I can just ignore the current connector and just connect directly to the battery, however I was hoping to continue going through the existing circuit. It looks like CTEK sells an extension cable that will directly connect to the OEM connector under the glove box. I am probably making this way too complex.