“Good but I need to order a second one”
“We just got them yesterday and plugged them in, so dont have a comment as to how good they are.”
“So far they have worked in my house. I have bad allergies and they seem to be under control.”
“Just started using these. One in bathroom, one in my bedroom, & one in living room. So far, so good. Air is much better”
“I have them placed in several rooms and am very satisfied.”