Buyers with hypersensitivity disorder should raise their concerns early
http://www.washingtonpost.com/wp-dyn/content/article/2010/09/16/AR2010091607738.html
http://www.washingtonpost.com/wp-dyn/content/article/2010/09/16/AR2010091607738.html
"For people who are seriously allergic or sensitive to common household chemicals, buying the right home is fraught with difficulty. But with a cooperative seller -- and some important protections written into the purchase contract -- the hazards can be manageable."