Here is my final install. If you want to see a switched option for the manual operation of the monitors and USB, hit up my build thread and you can see my schematic and how it works. Great product
@Abran; I love it and fits my interior build perfectly.
Link to Amazon Blank-off switch covers!
Amazon Blank-Off Covers
I do not have my Aux Battery installed at the moment due to other wiring installation projects! However, both are wired up independently to their prospective batteries and switched to the single rocker switch and work perfectly.