Stop Putting Dryer Sheets in Your Vents
by Becca Lewis from Lifehacker on (#66V4C)

While dryer sheets are often touted as being versatile odor absorbers, they really only belong in the dryer. It might seem like a simple and cost-effective way to cut down on smells coming from vents in your HVAC, but that's a bad idea. Some claims have even been made that dryer sheets will extend the life of your air...