Join Date: Aug 2005
Location: The OTHER South Bay, CA
I run a ribbon-cable USB cord through the gap between the glovebox door and the surrounding panel. In dry weather I run it out the top gap (to the left of the latch mechanism) to minimize the length of wire exposed to getting snagged; in wet weather I run it out the bottom gap between the hinges so as to keep the wire from letting/guiding water into the glove box. When parked in wet weather, I'll tuck the loose end into the left upper glove box ('12 and earlier; would need to take a close look at the later models to know if it'd reach).
They're fairly inexpensive these days, as are 12V USB adapters that fit flush into the cigarette lighter receptacle.
Not all who wander lack GPS.