I think you guys are running in different modes. There are two different mods of view for those with different preferences. That mode is switched in the Map display options and is called Full Screen Cockpit. That takes away the info box and puts in a smalller transparent one for the smaller navigation infos. Switching it off takes you back to my normal view.
In the full screen cockpit mode I have removed the nav mute and cancel buttons. To mute the route with relative ease just click on the large next turn icon/arrow. That will take you to the route avoid screen where there is a mute button at the bottom. Maybe I need to add a route cancel button there too. Otherwise to cancel the route just to go the Plan mode screen and click the route button or click the route button under the quick menu button and there will be the standard delete route button there.
Oh and the car with the circle around it near the tilt screen functions snaps you back to the GPS location since clicking on the map stops you from following the car/icon.
Hope this helps...
Alex
In the full screen cockpit mode I have removed the nav mute and cancel buttons. To mute the route with relative ease just click on the large next turn icon/arrow. That will take you to the route avoid screen where there is a mute button at the bottom. Maybe I need to add a route cancel button there too. Otherwise to cancel the route just to go the Plan mode screen and click the route button or click the route button under the quick menu button and there will be the standard delete route button there.
Hope this helps...
Alex
OK, so now I'm feeling kinda stupid! I must have hit cockpit mode without realizing it. It's all good now. Doh 
As far as the car-in-circle icon..., hitting the map button (next to the menu button) on the unit does the same thing and it's what I've always used. But your icon certainly does the trick!
As before...can't thank you enough. You guys that are doing all this work are what makes the AVIC an awesome unit (Dpdurst included) Thanks for sharing your work! 