January 5, 2001

Mr. Roger Ferguson, 
Environmental Dynamics Group
22260 Olmstead Street, Suite 100
Dearborn, Michigan 48124

Dear Roger,

Thank you for your call the other day to check on my fabulous Dynamic Electronic Air Cleaner.  It is working beautifully and thus, I am once again a very happy gal.   As I told you last week, I think this is such a wonderful product.   I am so impressed with it.   It has made a world of difference in my living environment! Before I had the Dynamic installed I had unbelievable amounts of dust in my apartment.   I had to dust every two to three days.   Now I can easily go two to three weeks with our dusting... and I'm not exaggerating!!   I highly recommend the Dynamic ... I rave about it constantly to everyone I know.

Thanks again for coming out to my place. I'm loving my breathing space again!!

Best regards,


Debbie Marwill

WJR-AM 760 2100 Fisher Building, Detroit, Michigan 48202-3010 

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