Review Content I Purchased Two! This is the first time in 10 years I have purchased an air purifier. I have noticed in the few days I have had it that I sleep better, my allergies are gradually improving, and there is less dust on my furniture in my bedroom. I run my unit on medium so it does not prevent me from sleeping. I purchased two units, and if they meet my needs, I plan on purchasing two more units in the near future, so I have full house coverage. Amazing I have this in my bedroom but have been using it for only a week now. To soon to tell but my cats are not chasing the dust that floats in the air so I think it is doing the job. We have a very dusty house and it will take a little time to tell if it is working as expected. I have it on 24/7 and if it keeps the dust down I will buy another one for our living room. Works great I have two cats the dust dander hair and cat litter tracked throughout the house was making me crazy now I dont worry about it anymore This gets rid of all the dust!!! For some strange reason my apartment gets so much dust that it causes severe sinus problems. This air purifier removes so much of this dust and whatever else is in the air that it actually helps me more than any sinus pill or nasal spray. Buying this air purifier is one of the best things Ive done to improve my health and its quiet. So far so good! I have lots of sinus problems, so I purchased this to purify the air in our home and assist in keeping my sinusus from infections. Just what I expected I keep this in the main room of my home. Its either on low or med during the day then high at night and I can actually feel the difference in the air. My sinuses feel soooo much better! No regrets here Great Great small unit Works Well We bought this for our livingroom to help with our allergens. Our livingroom is pretty small and I have 3 glass tables that I dust everyday. Since using the unit for a few weeks now, Ive seen a small difference in the amount of dust on the tables. Its nice so I know it is working, I like to take off the filter cover and see whats on it. We keep it on high most of the time. Its a nice unit for the price. good, not great I was hoping for a *very* quiet air purifier. This is not it, but it is quieter than some. Its simple to use, and the filter is easily accessed for cleaning. Lightweight, too. Great Air Purifier in a Compact Frame! Easy to setup and us out of the box. Has stop my daily sneezing and facilitates the elimination of cooking odors. I run at low speeds while at home and at high speed while Im away, Nice Nice quiet unit. four cats says it all, great I like that its portable enough to move around home. I keep the settings at medium as high is to loud. It helps keeps dust and pet dander at bay. Quality Purifier First of all I LOVED that the product was ready to go right out of the box. There were no filters to install or what have you. 100% ready to go out of the box, all I had to do was plug it in. The controls are easy and to the point. HI, MED and LOW; And a button that will conveniently light up when the filter needs to be changed. This purifier is also aesthetically pleasing. It is rather large but it is not heavy at all and although it is big it is not an eye soar. I love it. Since I have received this product last week I have not turned it off, only when I have left the apartment. It seems to be working like a charm so far. I LOVE IT! does the job ideal for air circulation and removing cat litter odors I would recommend this product So far this has a great addition to our home for the better of clearing the air we breathe I feel so good the dust is gone!!! I move this unit around my house while Im cleaning and stirring up dust. I can actually tell that the air is cleaner (crisp) My husbands allergies arent as severe Its so easy to clean the black filter and put back in on low I can barely hear it, on high its no louder than a regular fan that you may have on during the summer. I would so buy this again and again! Loved them I have one of these in the front room and one in back. Does the job great! I never new how much dust there was till there was none :-) I would buy this product again I wanted a product that was a high quality air purifier. People in my home have breathing problems and need the air as clean as possible. I will pay more for a high quality product. Geat Works great for animals no more watetey eyes Quiet and efficient Its quiet, lightweight and easy to move around if you need to do so. Easy to change filters. Great HEPA Purifier! This has been a perfect addition to our home. Husband is a long time smoker, and while he doesnt smoke in the house, there was no getting around that smokey scent. Purchased 2 of these for our home. One upstairs and one down. Really does get the job done, and we have been extremely pleased. The 6 foot power cord is a definite plus as well.