Some tech gadgets have grown useless over time -- others were born into uselessness. Here are 12 examples of devices that ...

At a glance Expert's Rating Pros ・DIY installation option can save you lots of money ・Trusted Neighbor is a great feature ・Nest cameras and video doorbell support facial recognition and can ...

Amazon's AI-powered Alexa offers new and improved features for just about every user. Here's how to get started and whether you should buy a new Echo device to try it out.

Google Home works with iPhone and Android, and setup is similar for both. Here's how to use Google Home with your iPhone or ...

You can set up Alexa on your Amazon Echo or Echo Dot device using the Alexa mobile app, or on Echo Show using the built-in screen.