"This really works!!"
We do a lot of stir-frying and have to get our wok really hot until it is smoking before adding oil. This makes our kitchen very smoky and the smell of fat lingers in the air and spreads up the stairwell & into the bedrooms. Opening all our kitchen doors & windows didn't help to get rid of the smell. So we thought we'd give the air purifier a go & it really does work!! It does seem like a lot of money for a tiny gadget, but I've already bought 2 for friends as they have the same problem. You really notice the difference as the smell is eliminated fairly quickly ~ 2h compared to linger overnight and smelling it at breakfast the next day. Give it a go!