I haven't seen this question asked yet. Technically, what is this change in wiring over-riding, exactly? I know it works, but I'd like to know how it works. If it's over-riding the unit's brain into thinking it's sitting in a stopped position, won't that the cause the navigation portion to display the wrong information?
Honestly, I'm not really concerned about video playback while moving. It would obviously be cool, but what I'm more concerned about is making changes to my navigation route while moving.
I know it works, I'd just like to know how it works. You know what I mean?
