Easy mod, but one word of caution. The aluminum panel that is along the bottom of the hole that you reach through to get to the alarm wire harness is guillotine sharp! Considering that you have to push a big chunck of foam out of the way and monkey with the harness, there's ample opportunity to cut oneself. I'd advise laying a cloth of some sort (wash cloth or folded t-shirt seems about right) along the aluminum edge at the bottom of the hole. On the plus side I now have a bandaid on the end of my middle finger to keep from bleeding all over pretty car. Gives me good reason to flip the bird!
Mike