Smart light bulbs. - You don't need to rewire your home to control your lights by voice with Alexa. You simply need to buy smart LED bulbs that can connect to WiFi or a smart hub that's compatible with Amazon's Echo. With Alexa and your voice, you can turn the bulbs on or off.
Alexa keeps a record of what it hears every time an Echo speaker activates. It's supposed to record only with a wake word Alexa! but anyone with one of... more
