Size matters when you’re buying a window air conditioner. An air conditioner that’s too small will struggle to keep a room at a comfortable temperature. A model that’s too big will cool a room too ...

If your hair is dry and brittle, or you’re experiencing the heaviness of product buildup on your strands, it might be time to reassess what conditioner you’re using. Whether you’re looking for a ...

Have you noticed a spike in your electric bill? It could be your AC. Check out these tips for lowering your energy use while still keeping your home cool. Alexandra Jones is a CNET contributor who ...