Whether you've got a new Alexa-controlled device or an existing one, here's how to connect it to Wi-Fi.

Amazon's Alexa makes it easy to connect your smart lights to your smart assistant for simple, streamlined control. Learn how to do it with these easy steps.

Another feature you can use when the Wi-Fi is out is Bluetooth. Since this is hardwired into your Echo device, it doesn't really need an internet connection or even Alexa to work.

Use your voice to control the lights! Summon the vacuum with your phone! Here’s everything you need to know, from Wi-Fi tips to security advice.

How to set up smart light groups in Alexa Now that your Philips Hue smart lights are connected to Alexa, you can use voice commands and the Alexa app to turn them on and off.

To connect Alexa to Roku, you'll need to use the Amazon Alexa app on your phone. Here's how to do it.

While some smart devices are fully functional without an internet connection, Alexa devices require internet for most things, but not everything.

The Alexa app is a smart home command center that anyone can wrap their head around. Here’s how to use the platform and voice assistant on your iPhone.