[dbsmith83]

I agree, there is a lot of already well-established knowledge on the topic. I'd also argue though that a lot of ordinary people probably don't know much about the importance of air quality in the home. I never thought about it until I had a house. I suspected something in it was making me a little ill and so I looked into it and bought an air quality testing device. The illness went away so I don't think it was sick building syndrome (unless me using all the water outlets in the house again helped make it go away), but I did find that in my basement, CO2 tends to build up quite a bit. I never knew that this was something that could happen, and that I should open the windows once in a while. So maybe articles like this might raise awareness?