Product review (5 stars): Huge temperature difference in our bedroom
This may be nothing more than a piece of plastic but omg what a difference it makes. Seriously I noticed a drastic different in our bedroom temperature at night after placing this under my nightstand directing the air out in front of it instead of under it. It was worth the $15 dollars and I'll be buying another one for my living room for under the couch. I looked at my local lowe's home improvement store to see if I could find anything like this for cheaper, and they didn't have anything similar in their air vent section.