Has anybody installed a switch to turn the interior lights on? I mean the map lights (sport), the dome light, and the rear cargo light as well? I haven't actually finished reading the entire manual yet, so perhaps there is actually some way to do this that I haven't found yet?!? It's just a little pet peeve of mine.I'd spend the $15 to get a nice button (like the one that comes with the interior ambient lighting) to make it look clean. I'm thinking I can just tap into the wiring for the door open sensor? Or would that make other things think the doors are open (and start the ding dong).Man, I can't wait until I can get a service manual!