Alexa's most underrated feature: Why you should 'drop in' on Amazon Echo more often - CNET

Five inventive ways to use Alexa's intercom function that you probably haven't thought of yet.

Alexa's most underrated feature: Why you should 'drop in' on Amazon Echo more often     - CNET
Five inventive ways to use Alexa's intercom function that you probably haven't thought of yet.