WD-40 removes tough residues, scuffs, grease, and marks on many surfaces. The product is useful in kitchens, bathrooms, living rooms, and bedrooms. Avoid food-contact surfaces, slippery floors, ...

I had to laugh when I opened my mail to read how one reader was able to get his glass shower doors so clean and sparkly that they looked like new. I had a can of his remedy sitting right there next to ...