I'll go along with that Mick. I'm even anti-ICE (in car entertainment) and would prefer cars to be supplied without radios etc as they used to be. There's only one place for ones attention to be focussed when driving, and that's outside the glass. Some years ago when the government's Road Research Laboratory were asked what was the biggest contribution that could be made to road safety, they replied, "putting the driver in a separate compartment away from passengers". They were reflecting the far higher accident rate of cars with passengers against those without, clear evidence of the effects of distraction.