This air purifier does a great job. It normally lives in my bedroom but recently visited the kitchen when I burned a pot if rice very badly. My kitchen was filled with smoke. After the initial opening of windows and cranking up ceiling fans a strong smoky smell remained so I closed everything up and turned my plasmacluster on high. The air was completely smoke and smell free within a couple of hours. Do pay attention to the size, though. It's bigger than I realized. I ended up exchanging the ones I had bought for my kids' smaller bedrooms for smaller purifiers.

Creates a very cool breeze. Unlike fans that only have negative ions, those fans cause heat in the nostrils. This creates very pleasant negative and positive ions.But the only thing I don't like is that when the fan is in sleep mode it makes a clicking sound like the 20 year old exhaust fan in my bathroom. The sound gets louder and louder over time. I just bought this fan about 1-2 months ago. When I opened the box the first day I heard it. But now it sounds even louder. I don't know how loud it will be a year later. If you want to buy this fan you must make sure that you can withstand the sound when you sleep or fall asleep.

Works well not as good as I expected it to. Works only in the part of the room that it sits in.

This worked to pull chemical and smoke out of the air in my home. Happy with my purchase.

I really love it and is good stuff! But one thing kinda hard to get new filter.