I"m curious? I have a D3 in my 07 Explorer and a JVC KD-ADV38 in my 06 Escape. The JVC has an option to set the time that it dims...so it dims at 6pm and undims at 7am. WHY wouldn't Pioneer do this? It's so simple. Functionality-wise, the JVC is leaps and bounds above the Pioneer. It doesn't have GPS, but if JVC did offer a 2-din GPS with the same functionality as the KD-ADV38, I'd be all over it. They only offer a single din unit. Anyway, my two cents. Pioneer WAYYY dropped the ball on this simple offering.