Everyone has multiple devices these days, and with all that tech comes numerous cables. TVs, sound systems, desktop computers and monitors can lead to a massive heap of out-of-control cords. It's easy to get confused about which cable belongs to what. How do you remember which port to plug a device into? We have a simple solution.

Alexa can do a whole lot you didn’t realize, like share a photo of you. Yes, really.

You can take and send a photo to a contact or Echo device with a screen, like the Echo Show.

• Open the Alexa app. tap Communicate > the Share camera icon.
• Tap Camera and take your selfie.
• Select a contact or device and tap Share.

🧊 That’s just the tip of the iceberg: 14 more Alexa commands to try

If you learned something new or found this helpful, consider subscribing to the Komando Community. Your support makes our work possible. Try it free here!

Home renovations are quite the undertaking. You might put in months or even years of planning, saving and time to make your home just the way you want it. The last thing you need is to invest in a contractor who will leave you disappointed and out a ton of cash.

Grab your phone and download the Komando app. It's a super easy (and free!) way to keep up with the latest news, hear my podcasts and more.

Computer systems in cars are the new normal. When something breaks, it could cost a fortune. And now is not the time for expensive repairs. That’s where CarShield comes in. You could save thousands on covered repairs. CarShield offers customizable and flexible payment plans with no long-term contracts — plus, you can choose your favorite mechanic or dealership to do the work. They also offer complimentary 24/7 roadside assistance and a rental car while yours is being fixed.

CarShield has helped over 1 million customers! Drive with confidence with America’s No. 1 auto protection company. Protect yourself from surprises and save thousands for a covered repair!

Meta recently launched the Privacy Center for Facebook, which details how it tracks users and offers settings to limit tracking. Some of these settings have made their way to Instagram. We'll show you how to limit who sees your posts, how to hide your online status, turn off location tracking and more.

Some keyboard shortcuts are as ingrained in us as typing out words. In this tech tip, I'm not going to remind you how to copy and paste or print with just your keyboard. I've got a handful of new shortcuts you're probably not using yet that will save you time and effort. And they're fun party tricks to show off!

Get Apple tips, tricks and updates to your inbox twice a week. Coming up soon: How to hide files and folders on your Mac. Handy!

Capacitors are essential components that help regulate energy inside most complex electronics. But since they're only able to handle a certain amount of electricity, what happens when they overload?