In first use, the air will smell slightly artificial until the carbon filter airs out. I didn’t notice any typical ozone smell that accompanies other ionizers or air purifiers, which smells like the air after a heavy rain.
One of the great things about the Fellowes is that it uses a negligible amount of electricity and is practically silent. My dusty office can definitely use more air circulation and dust filtration. Some may argue that the benefit of mid-range air purifiers is subjective. I feel satisfied that I can get some dust removal without adding to the noise already in the room.
The price of the Fellowes AeraMax™ DX-55 starts at $189.99 and can be found at Best Buy and other retail stores.

