My BMW Navigator VI is possessed

[Grumpy Goat]

Good point, had not thought of that. I won't be able to test that until the weather warms up, like May.

Also keep in mind that the actual issue with the Nav VI is that the screen randomly changes display without the user doing anything and without bumping the jog wheel. With the left hand nowhere near the jog wheel and the Nav VI not being touched, the display gets the heebie-jeebies and flashes different displays, all by itself. The video of my experience is in this post.