Then he can do both sides. I'm seriously considering it. A lot of the magazine builds have done it and reported great success. I drive mine almost everyday and I can tell you from direct experience that it does not radiate heat at all. ....and we live 20 minutes away from the nearest town, so we're in the road when we're in the road. 20 minutes to Gray. 30 minutes to Macon or Milledgeville. We're on the road sometimes an hour before we get to where we are going so it's not like a drive around the block.
I do agree completely with your point.....and maybe on a longer road trip we might experience that...and if we do, I'll be adding another layer to the outside.