Harmony 99 HEPA Thin Tower Air Purifier for Room Size 12 x 14 3 Speed  Product Reviews

"We bought this for my husband's allergies to the new puppy. So far it's helping but not eliminating the allergies. I have to say the air feels and smells fresher."

"i got mine from target. i initally bought it to circulate the air in my room and not necessarily to filter it... it certainly did the job of moving the air and filtering it. however, after only about a month of use this thing started squeaking/chirping.. and it just got worse as the days went by... after 2 months of use it wouldn't even start right. i would put it on the highest setting and it would just hum like it was on the lowest setting and then eventually get up to speed (after a few hours, sometimes days). i am thisclose to throwing this in the trash because it makes so much noise. as soon as i use up the new filters i bought for it, it's going in the trash. the noise is just unbearably loud. sounds like a bearing has lost its lubrication and is just rubbing plastic to rubber. very annoying."

"THE AMAZON WEB ADDRESS ON MY CREDIT CARD BILL IS NOT A WORKING WEB SITE AMAZON WILL NOT ANSWER EMAILS. HOLMES BLAMES DHL DHL WILL NOT TRACE IT AMAZON NOW HAS A DETAILED FAX AND HAS NOT ACKNOWLEDGED RECEIVING IT. AT THIS POINT I HAVE SPENT MONEY WITHOUT RESULT"

"When turned on high it is OK, but when it is set to medium or low, there is a clicking sound, like the fan inside is hitting something. I have other Holmes units and they don't do this. It's going back after only one night."