Instruct: Classify a review into positive or negative sentiment.
Query: CANNOT be set on carpet, floor, or wooden furniture - so where do you put it?

Just pulled this thing out of the package (the frog model) and discovered what is NOT spelled out on the outside packaging: that it cannot be set directly on carpet, floor, or wooden furniture because the cool mist comes out the BOTTOM of this model. WTF??? Who thought this was a good idea? Think about it: the only way for this thing to function completely effectively is to set it up on top of an open structure of some kind. (Because cold falls, heat rises -- so the cool mist will go *downward*, not up to where my child lies sleeping.) Do I have any openwork structure like that in my house to set it on? (I guess you could use one of those plastic milk crates.) At ten-thirty at night, do I want to go wandering around looking for something appropriate to set this thing on? No, I do not. Crane, some bachelor engineer must have designed this thing for you! I'm returning it ASAP.