Have a stinky interior every time you turn on your ...
589699
Have a stinky interior every time you turn on your fan?  Check your filter and replace with one of these.  The extra cost over non-baking soda impregnated filters is worth it in my opinion.
3894894
paint smell is very strong ... I install 2 in bedroom and need to take them back and let them vent ... my wife is pregnant and started to have headaches
1149488
This PRODUCT REALLY REALLY STINKS! IF YOU WANT STINK...you'll love this. Next time someone invites you for dinner, USE THEIR BATHROOM...put three squirts UNDER their toilet seat...make LOTS of flushes, flush half the toilet paper, say 'Ahhh, that's better." as you leave the CAN...and HOPE your host uses the head while you're there. If not, no prob, they will ask you if you're feeling OK...tell them YES, but I got a little gas after we had supper. THEY WILL LOVE THIS! Good fun stuff. I SWEAR IT IS THE WORST THING YOU'VE EVER EXPERIENCED...but really fun! Hope your friends don't tear-out their bathroom, or just set the whole house on fire. YIKES!
2065729
Beware of the interior paint peeling issue with GE Microwaves!  I would advise a Google search on this issue before making a purchase!
2707025
It os OK, except for the stink. The Manufacturer says to air it out overnight or 24 hours before use, but the stink never quite goes away.
60450
Gives off a smell. Hopefully that will diminish in time. It is quiet unless it is set on turbo. Like the dimmer on the light.
950084
Everytime I use my keyboard for a while, I will smell burning smell.  Terrible! !!! I am justing wondering if i can return it and get a new one.
1567125
Extremely strong factory smell. It feels like the mouse is getting squeezed inside the case. You can hear the mouse getting clicked as you close it. This could be bad for the mouse. Exterior is durable though so I kept it. What I did to remedy the clicking was to remove the padding that was hitting the mouse buttons.
3442907
The smell does not last long. However if you use the sc1 clear coat on your interior the smell last way longer cause they compliment each other.
2159846
Horrible smell and off-gassing. Gave me a horrible headache every time I was in the car with it for more than half an hour, even after several weeks of having it rolled out. Had to remove it from the car (hatchback). Off-gassing seems dangerous, highly advise not to purchase this product.
4515354
Reeks of strong chemical smell. Even after a few moments my hands reeked of it. Even after washing it. I don't really want it in contact with my food. It's the orange handle that smells but it's so strong and it transfers off of the handle onto other things. Also the other brand I have has a simple opening for a triple A battery. This battery compartment is super fiddly and takes a really small round battery but it's very hard to get it in place.
635091
I had problems with this shortly after buying it. It's warning tone was on and nothing would turn it off. After calls with customer service, I was talked through the process of taking the thing apart and disconnecting cables to turn it off and reset it. After some tests, it seemed to be working again. Now, it's one year later. I woke up to strong fumes all through the house and the battery warning tone on again. I unplugged the stupid thing and it's now sitting in the driveway. I'm afraid it's going to burst into flames or something. The smell in the house is still lingering even after two days with open windows. I wonder how toxic the fumes are.
3685571
Neutral wire screw heats up and produces a burning smell. No way am I leaving that installed. I've bought one of these before that worked fine but kept losing connection with the z wave hub after being turned off for a short amount of time, and eventually quit working after a few months. This new one scares the crap out of me. I'm not willing to try again.
1595829
Works well and went together OK but has a noxous stink to it, noticeable before even opening package and intense after opening.  Still stinks after assembly and discarding packing material.  Should probably be allowed to outgas for a while before packaging by the manufacturer, this thing really smells horrible and is stinking up my home gym.  I am airing out the gym, hoping the smell will disperse.  If it does not go away in a day or so it goes ouside until it is done stinking, it is that bad.
1715645
I bought it and the first time I turned it on, it smelled liked melting plastic and stunk up my whole house! I tried numerous times to turn it on, then let it cool, then turn it on, then let it cool hoping it would burn off any smell, but it only got worse! The smell made me so sick, I had no choice and returned it. Don't take my word for it, just Google it yourself and see what reviewers say about the smell of a Lasko heater. Wished I had read the reviews before I bought it! I really hate to return anything because they always think you are the problem, not the product. If I can't use it, why keep it?
4764628
The inner side of the cover smells horrible. Gives me bad nausea and makes it unusable.
374085
We used and loved our iQAir for maybe a decade, replacing filters as needed. Sadly, the pre-filters now ALWAYS have a noxious chemical reek (regardless of who I order it from, including the iQAir preferred supplier), and make the room smell progressively worse the longer I run it--to the point where people visiting my house comment on the unpleasant smell. I called customer service and they referred me to a local shop that's a 45-minute drive from my house and gets horrible reviews online. They also said they could ship me a new filter and if the new one is bad I can ship it back (on my own dime, of course).

The housing and fan still work just fine, but apparently it's time to invest $1,000 in a new system :(