Simple mistakes could be running down your phone battery — and not just for the day. In this tech tip, Kim has a list of rules you should follow to make sure your battery lasts for years to come.

It’s smart to inventory your phone’s apps now and then. This way, you’ll delete what you don’t use regularly, freeing up space. Here’s how to see everything on your device:

• On your iPhone, open Settings, tap General, then iPhone Storage. Scroll and select the apps you want to delete. Tap Delete App and Delete App again to confirm.
• On Android gadgets, go to Settings, then Apps. Select the app you want to delete and tap Uninstall. (Note: Your exact steps may differ depending on your device’s manufacturer.)

📱 Phones are expensive! Get more years out of yours with these smart ways to clean up your phone inside and out.

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Think "home security" and what comes to mind? An installation crew, pushy salespeople, an expensive monthly bill and, of course, shelling out a ton of money to get the whole thing set up. It doesn't have to be that way! You can secure your entire home, 24/7, yourself in about half an hour. And right now, you can save 40%

Over on my Instagram page, I share photos of my life. I keep my profile private, but I'll add you!

Does your printer have enough ink for another year of work reports, tax forms and homework? If you print a lot or wish you could print a lot without worrying about ink, it’s important to have the right printer.

Epson is changing the game with its cartridge-free EcoTank printers that have supersized easy-to-fill ink tanks and come with a ridiculous amount of ink — enough to print thousands of pages! EcoTank makes it easy, so make the switch today.

Recyclables go in one can, and trash goes in another. But what about all those everyday items you're not sure belong in either spot? In my latest column, my practical advice on what you can toss, what you can recycle and what needs special attention. Spoiler: DON'T toss an old smartphone in the trash.

Your phone, computer and smart speaker come loaded with options you can adjust, but there are some settings tech companies hope you'll leave as the default. You're too smart for that, though, right? In this column, Kim has seven default settings you should change today. Take a few minutes and protect your privacy.

The tech world changes by the minute. Stay ahead of the curve with The Current, delivered to your inbox twice weekly.

During the heyday of sea travel, it was fairly common for ships to be lost at sea. Ships were vulnerable to the elements, and there are certainly a lot of dangers on the open water: A freak wave, a massive storm or even an iceberg. Now we have enormous cruise ships and it's extremely rare to hear of one sinking. What makes these floating cities so unsinkable?