I purchased the EdenPURE G-7 after several months of Upper respiratory infections and severe allergy symptoms. To start this story, my husband and I have always been light sleepers and need noise to sleep, and have used some type of fan for the past 36 years.  I have airbourne, inhalant allergies and decided to switch to an air purifier in our bedroom.  We have had an air purifier for several years now, but my allergies have continued to get worse over the years. This fall was the worst yet for allergies and the upper respiratory infections really took their toll.    We also put...