Negative Positive
Title: Attractive, yes. Effective?
Review: Attractive, quiet unit. I have it running in my finished basement. Appears to be well constructed. Several layers of filters. It's interesting to watch the unit ramp up when I smoke around it; it apparently detects the cigarette smoke and increases filtering. How effective the unit is only time will tell. I guess I'll see what collects on the filters and decide. So far it appears to be doing something, at least.
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