The Amazon Echo Dot is one of the easiest and least expensive devices you can integrate into your smart home. Here's how to set one up from scratch.

How does the Amazon Echo Dot control lights? The Amazon Echo Dot uses voice detection to determine when someone is speaking to it, and to translate what is said into something that it understands.

Here's how to reset the Echo Spot and restore its factory settings if you're running into issues or prepping to sell your device, ...