w_tom,

Using your own advice, please tell us what kind of meter were you using
for your car dash test. Should we believe you when you don't specify
type of meter, what you were measuring, what the values were, under what
conditions were your testing done.
IOW you have ignored the very things you are condemning.

I stated ; "The jury was still out on effects"
You haven't really said anything of value other than your own slant on
your "Urban Myth"

Ole Thom