I bought this too alleviate dust and air particles causing coughing and sneezing problems. So far seems to be working great was easy to set up and very quiet running for use in our bedroom.
I bought this while watching The View do their 50% off products segment. I received it very quickly after purchasing and it seems to be a really nice, well built product. It has a small footprint so I can place it easily on a side table near an outlet plug.. It is very quiet and I am looking forward to having much better air in my living room to breathe.
I was just told I could have asthma and bought this purifier. I followed the instructions to start and it didn't take too long for it to clean the air in my living room. I live downwind of the current California wildfires and this has already made it easier to take a breath without coughing. I definitely recommend~