> Question is how long driving at highway speeds to completely charge a
> battery? Group 46 I think.

Dunno about that, but I have a little switch to turn power to the stereo
on and off, so the damn face doesn't light up the whole living area at
night :o)

toodle pip,
--
        Dug Smith         | Terry Pratchett: It's almost
(mailto:dug@dugbert.com) |  impossible to ride a rock and roll
(http://www.dugbert.com) |  motorbike and stay on for three verses.