Added some ports to my armrest cubby - USB/AUX for my pioneer headunit, USB for my ALP "parking sensors" to make firmware updates easier.
Few more pictures (including some in-progress) here:
Added USB / AUX to armrest cubby
Will need to add some extensions to the back of the headunit and ALP brain before I can reinstall... Also want to add a mute button and alert LED to one of my switch blanks for my new Uniden R3 radar detector while I am at it. Hopefully can spare a couple of hours here and there to get it finished up.