Just installed a dual USB charger. I simply replaced the mini plug port.
It has two 5V 4.2A USB ports and also shows the voltage. I am thinking to add one for the 2nd and 3rd row later.
Yea tzhmazda247, I think it's against the rules to post a cool upgrade without listing at least the links to buy the primary parts if not a fully detailed and documented installation process.
I was short on time last fall, so I just picked up one of these little guys (https://www.amazon.com (commissions earned)) and the USB charging cables we already had made it easy for the passengers in the front two rows to charge tablets/phones. Plugged another one in the back plug in the trunk for the two passengers in the rear. We were good to go. I've been eyeing that center console though - I'd like to have something a little more OEM looking.