Project Complete: Adding USB outlets connected to the radio ignition power source because the ones in the equinox are directly to the fuse panel / battery.
Used a license plate and cut and bent it up to fit into the single din pocket. Apparently I was smart enough to put a double headed or add a circuit type spade connector when I installed my stereo, so the wiring was simple.
BONUS! the usb outlet has a voltmeter! NEAT!
$14.99 - 10% with coupon
YonHan Quick Charge 3.0 Dual USB...