Honeywell HFD120Q QuietClean Tower Air Purifier with Permanent Filter Honeywell HFD120Q QuietClean Tower Air Purifier with Permanent Filter

Pros: For what it's sold for the unit seems to operate mechanicaly fine, IF it is not affecting other devices in the house.

Cons: As soon as we started using the this fan we started noticing that another electronic device began to develop a strange problem. We have a Sony KDF-50E2000 LCD TV which had been working great for many years. With the fan turned on and running, connected to the same circuit in the house, the TV would randomly stop working for 3 - 10 seconds. My first guess is the fan must be building up static electricity and it would discharge through the 120VAC side and send a spike through the AC line that would reset the electronics in the TV, then pick back up without needing to warm up the lamp. This only happen when the fan was running. I have since moved the fan to a different circuit in another room and the problem stopped. Note I do have the TV on a APC 600 VAC UPS w/ems noise filtering. I was very surprised that the fan made such extreme electrical noise to have this effect. We have other standard ocillating fans that do not cause this problem at all.

Other Thoughts: I think this is enough of a problem that I would not recommend this product. In this day and age the manuf should have resolved this type of issue in testing. I have seen problems like this over the years with other electro-mechanical products, in other computer environments.

Pros: quiet; worked well the short time it worked

Cons: lasted 2-3 months. won't turn on; electrical parts very cheap; basically a disposable piece of plastic;

Pros: Quite, functional

Cons: Unfortunately not lasting for long...

Other Thoughts: Was very good for 2 months

Pros: I did not think to check newegg for this unit and picked it up at W-mart and paid more for it($147.97).Live and learn I guess.
It works well and dose a solid job in the room where I have my gaming pc's.I see alot less dust and I only run it on med most of the time.I run this puifier 24hr's aday seven days aweek and I love it's performance.
My unit dose not make much noise at all and I have run it on high while moveing furniture aruond the room to keep the dust down.I do only run it on med at night and it dose not mess with watching tv or anything I do online or gaming.My pc's make more noise than this unit dose.
THIS THING MOVES ALOT OF AIR.

Cons: Did not order it from newegg and paid more.Live and learn to check newegg first....I have found no cons with the purifier at all..I like it...

Other Thoughts: It is large and needs to be around 3ft from any walls so take this into acount when ordering.It has about a 6ft cord and is made solid.It gives good performance for the money just get yours from newegg and not w-mart.It will save you some money...

Pros: Quiet
Works great
Oscillating feature
3-Modes
Easy to clean

Cons: Little bit loud on the high setting but not really much of a bother.

Other Thoughts: Great for Apartments!

Pros: Worked well for 12 months. cooled room a little along with some air cleaning.

Cons: Very loud after only 12 months of ownership. unit became very noisy and is almost intolerable at night.

Other Thoughts: Would not again.

Pros: Been running nonstop since arrival 4 mos ago. Quiet, cleans the air very well, tall narrow profile fits in most all spaces. Cleans air of cigar & cigarette smoke, dust, cat dander & general odors. Ionizing works well w/o overdoing it; filters easy to clean. Filters are well-made; unit housing is plastic mix - could be susceptible to breakage. Overall, very happy with this product!

Cons: It wasn't cheap.

Other Thoughts: Filters do discolor, even with regular cleaning. New egg service and selection rocks, as always.

Pros: I could smell the difference shortly after being turned on. It has been running at top speed for 4 months. I cleaned it a month ago.
Mainly because of 2 cats, my computer needed cleaning about every month. I cleaned my computer right after getting it. It kept the computer so clean, I just cleaned the computer 4 months later & there was hardly any dust or cat hairs.

Cons: Was out of service for 12 hours after cleaning due to all the warnings about moisture.

Pros: Cools down and refreshes room fast. I use it for a very small room 10X8 FT -infants room-and it cools it down a lot. It feels less stuffy in the room when in use. works like a fan in a large room. Oscillating feature works good. dust buildup is considerably less in the room. not sure it will do the same in a large area. no filters to clean is a plus!

Cons: pretty large for what it is. cant use it in colder months it really cools down the room. its a little noisy but not enough to keep you up. its good for the price.

Other Thoughts: works well for a small room.

Pros: It blows air. It worked about 60 days. When it worked....it was great.

Cons: We had it a while and it started making fan noises. It is OK to clean but the noise gets worse and worse. I have taken all of the filters out, blown it out with air...etc. Noisey. Sounds like a hobbled train dragging a bunch of wooden boxes down a brick street.