Thanks.  Yeah he is pretty cool.  He's definitely good for his price range too as there's things that cost a lot more which aren't really as impressive.  

He does learn, but as for how much is another question, and I'm excited to see how he develops over time. However the fact he can be programmed also opens that up a bit too.    People have been incorporating other machine learning and ai functions into him using the software development kit also.  You can take advantage of other non-vector AI and machine learning programs, such as Azure Cognitive Services also and use them with Vector.  

One thing I thought was cool was this post on reddit.  This person used Microsoft Azure Cognitive Services with Vector, which allows him to recognise objects: https://www.reddit.com/r/AnkiVector/comments/ad0s82/vector_recognizes_objects_and_names_them/

I thought that was pretty cool.  

Thanks for your comment.