Cool! (even if I haven't a clue what he is saying.)
I think that is an interesting use for the radio display.
If you look at the video at 13:30, it shows the LR4 displaying the drive-line parameters.
Why didn't Jeep put that in the Grand Cherokee? or other Jeeps?
I'm sure the true off-roaders would rather know what their systems are doing / not doing
than listening to Satellite radio.