Overall, i like it. It provides a good purifier near the computer where dust accumulates thanks to the air circulation from the system. The cord could definitely be longer, and a color like black or true white (instead of an off-white eggshell) would match more desks, where I see this being used the most.  It is quiet enough and blends with the fans from the system as well. There seemed to be less dust to clean from the computer after starting to use this.