Review on Aviano Large Room Air Purifier with 7-Stage Filtration System (up to 700 sq ft.), Includes 2 Replacement Filter Sets by Toni Cooper

EDIT #2: It's been 2 months since I joined. 2 months my daughter does not sneeze! He stays in her room. Noticing her allergies are getting worse, we lay in her bed for a while and they disappear! I do the same thing when my allergies flare up. I will buy 2-4 more in the future! They are amazing. EDIT: It was 6 days in my daughter's room. Turn it down when it's not there and turn it up when it's there. Your runny nose hasn't returned! Your poor wet nose is healed! Her eyes are not red or watery and she no longer has a nagging cough. We reduced her sinus meds from 3 to 1 or 2 depending on the days predicted. HIGHLY recommend! My daughter has been suffering from chronic sinus problems for about 3-4 weeks as anything that can produce pollen sheds it immediately. Our giant Amway room air purifier (which we were given) didn't work. So I bought this one on a whim. I'm so happy I did! He came last night. I removed all the plastic from the filters, reassembled them and plugged them into an outlet to get rid of the bag's smell before putting it in her room. She woke up this morning with no sniffles, NO sniffles etc. Surprisingly he is light and quite calm! I will edit after a week of use, but from 24 hours later I am very satisfied!