I am getting ready to install and ERV in my home with the exhaust coming from the bathrooms and the supply going into the living and/or sleeping quarters of my home. My intent is to balance it so that I maintain a very slight positive pressure in my home. I will lower CO2 levels without as large an energy penalty and prevent soil gases of any kind from entering my home. Anything that does sneak in will be diluted. I personally am convinced that this will do far more for my health and comfort than any traditional radon mitigation system.
An Ex-Radon Guy
This is precisely what I plan on doing in the house I recently bought, only with an HRV because I am in PA.
Thanks for some great information and resources. Much of what you posted, I did not know.