Editors Note: As we note below, it’s still unknown whether or not UV Sanitizers and UV-C can kill Covid-19, and the FDA (Food and Drug Administration) recently released an advisory confirming this.

Most people use screen protectors on their smartphones, but they don't know when to replace it. Here's when you should be replacing it with a new one.

There’s a moment between when we drop a smartphone and it hits the ground that we are relieved that we purchased a screen protector. Crafted from either plastic or glass, screen protectors help keep ...