Hey,
So I saw this and being the wus that I am didn't want to cut into power or take down the console. But I have another solution. I used the hardwire connector for my passport 8500 x50 and hooked it up with an add-a-circuit to the fuse box down by the parking brake.. I will try to post some pictures tonight, it took me maybe 15 minutes start to finish and it's 100% removable and only turns on with the truck!