Please forgive my ignorance on the subject. But I just saw an appradio2 in bestbuy a few days ago and I am very interested. I currently have a Pioneer AVIC-X910BT which I like very much, but wouldnt mind updating to a newer system.
My question is... Can you install any applications to the radio itself? Or is it a mere extension of my iphone. If I were to forget my phone at home one day would I be screwed and not have navigation, etc available.