In our local Super 8 clubs and forums, nobody has experienced a dead battery after the headlight ecu by-pass. I don't know if one has really experienced a dead battery other than opinions of some.
I also don't know about the recall thing. If the recall was true, then why did they not improve on the charging system instead. And if the recall was true, why did they continue the LCU for the 2011 and 2012 models?
But my personal solution is the led projector fog light that I made. I will also change the tail light into LED because the stock bulb is 25 watts. Quite high, I think.