Just to add this thread.
In a previous life I worked for a co. that supplied cables for 'fighting vehicles', missiles and subs. and were therefore expert at screening and radiation.
One of our fellow staff members was contracted to test cars re: phones by the UK car industry, When he fed the early results back that if the car has an aerial on (no hole just transmitting through) the rear windscreen was DON'T sit in the middle seat in the rear because of it's a very strong field on radiation that was being ignored and the funding was stopped.
JUST don't sit in the middle seat because the radiation will only hit you later.
How many cars these days have aerials on the rear screen??
When the manure hits the impeller wait for we didn't know about it!!
