Not ready for that level of commitment, was hoping someone else had... ;-) Also building my savings for the leather mod so won’t do this too soon.Have you pulled that to see what’s behind?
I have seen folks successfully remove the entire console though, so I suspect wiring could be fished through it. If I recall (waiting to get my keys from service, with a new ANC unit) my console is all black so I think a nice low profile black switch would look great there.