Ecobee Switch review: This powerful smart light switch is an Amazon Echo in disguise

Amazon's Alexa two-way voice technology has been embedded in clock radios, thermostats, televisions, and even lamps. With the Ecobee Switch, it now comes to the humble light switch. There are dozens of those. This is a switch with a legit Alexa hub built into it, blue light and everything. Speak into the embedded microphone, and your light switch can do just about anything that your standalone Echo device can do.