Alexa+ can now answer your Ring doorbell and talk to people

Amazon just introduced a new feature for Alexa+ called Greetings. This lets Alexa+ answer the doorbell and converse with visitors, which certainly sounds futuristic in a "gated community as dystopia" kind of way.

There are several caveats here. First of all, it only works with certain newer Ring video doorbell models. Customers also have to pony up for a Ring Premium Plan and have access to the Alexa+ early access build. It's available in the US and Canada and only in English.

If you meet those criteria, this could be a fairly useful little feature. Amazon says it "transforms your Ring doorbell into an intelligent assistant capable of determining who's at your door, understanding what they need and responding conversationally." The company promises that the tool operates whether people or home or out doing errands.

How does this work? It's an AI algorithm that "determines who ...