Sorry to bump this, but could someone explain where to run the jumper? I would like to try this but will not drill the glass. If I have to live with one line being out I will though.

I see how the ribbon cable is attached now... hopefully it's not the connection in the glass.

Thanks for pointing that out, figured it what something along the lines of that.

Cheaper? Last I checked conductive windshield defroster and jumper wire doesn't cost $140.