Amazon Echo smart speaker with video screen is in the works?

One of the hottest tech devices of the last couple of years has been the Amazon Echo smart speaker. The device is powered by the cloud based AI assistant dubbed Alexa by the online retailer. Alexa has been so popular that Motorola is going to include it on some of its Moto branded handsets this year. The U.S. version of the Huawei Mate 9 will also feature Alexa handling the same tasks that Google Now usually takes care of.

Amazon is rumored to be working on an enhanced version of the Echo smart speaker which will feature a video screen. This device has the code name "Knight,." and will be ...