The states totally agree with you on that one, it's $2,700 fine levied to a CDL driver operating a commercial vehicle while holding/talking on a cell phone, but... if you have a hands free heads set it's OK. The same would hold true for VRS if you weren't taking your hands off the wheel to perform an innocuous procedure.
They have GPS screens imbedded in the dashboards of these new cars, so I don't see a problem with it other than it's just one more distraction in a litany of distractions.