“My previous one just stopped working after a month. So far so good with the 2 I purchased recently. Sleep better. Less sneezing. Less coughing. Less reactions to allergens.”
“Pretty easy to use. Not sure it helped with dust in my home but it didn’t make it worse. I ordered three. After a few weeks one was not working. I contacted clarifion and they said they would replace - one time - but suggested I spend $$$ to get warranty on their product. I refused to purchase the warranty - they should guarantee product without extra charges. True to their word they sent replacement - but guess what? The other two stopped working. So they do not last very long!!!!!”