Saw the kickstarter for this cute little bot, and noticed recently that it was up for pre-sale on amazon - Bought it with same day shipping and I'm glad because its so much fun. Promptly taught it to do facial recognition on all the family members, and ran through most of the commands in the manual. This was created by nerds for nerds and nerds to be; and I love it! The android app needs some love, and as of release day the desktop API is missing - once these are present and/or fixed this could be a 5 star stem toy, or office desk assistant. The upgraded processor over the Cozmo makes it more responsive. The eye interactions, and noises attracted the wife and 2 kids into playing with Vector at the dinner table until bed time was upon us.
Edit (2018-10-16): Brought Vector to the office and everyone loved him - they assume he can do more than he can right now - but it was a fun experience watching other adults interact with him as well.