Enhancing TV Signal
If your TV has been giving you an endless snow forecast then perhaps you should get outside and see that it’s actually the middle of summer. After you’ve done that, try spraying your TV antenna with WD-40. This will get rid of the muck that’s making you watch fuzzy television.
Cleaning Toilets
No matter how much you like cleaning (if you do, that is), nobody truly enjoys cleaning their toilet. It’s just not a fun activity. The worst part is that even after you’ve cleaned it, you could be stuck with a water stain. Try spraying WD-40 on those stains.