I got one of these Amazon Echo dot "pucks" It is actually pretty cool. I have used Siri and Ok Google on my phone but Amazon's Alexa is much more responsive and convient so far. It can connect to your lights and Nest so lots of possible uses as well as getting information, setting alarms, timers, sports scores etc... I don't know if EDIG has any tech patents involved but I hope so and is able to monetize its assets. All speculation until I see something concrete and numbers.