I have a good site on tips on odor control. I also have a site on allergies that may have additional tips. Please check them out: http://www.geocities.com/wolfysluv/smell.html http://www.allergies.com/wolfysluv/allergies.html the only thing NOT on these pages are air purifiers. I had asked the fml for tips on which ones actually worked, and only recieved one response. I know that ones with hepa air filters are good, and that things called "deionizers" are NOT good. Wolfy Please visit: http://www.geocities.com/wolfysluv/ for information on ferret deafness: http://www.geocities.com/wolfysluv [Posted in FML issue 3250]