“Since plugging these items in, I have not really noticed any difference in air quality, or dust control as advertised. I cannot nor can I recommend this product.”
“It seems to help. Hard to objectively quantify the improvement, but my teenage daughter sneezes less and I no longer have to listen to the “quiet symphony of wheezes” that my lungs used to provide every night. I would definitely prefer if there was no light emitted by the unit in my bedroom, as I like TOTAL darkness for sleeping. Overall I am pleased. I was hoping for a decrease in dust, and that was a fallacy.”