Clearing Drains
What’s worse than a clogged up drain? Maybe 40 other things on this list, but that’s not the point. When your drain is being stubborn, give it a spray with WD-40 and let it sit before draining the water. You’ll love the results.
Protecting Your Speakers
Sound systems are quite pricey so when you buy yourself some speakers and a sub woofer, you want to make sure that you protect them. You can do this by lightly spraying the rubber surrounds to prevent them from cracking.