Olly is the home robot pal who will grow to be just like you. (c|net, 1/3/2017)
When it comes to what the robot can actually do, it is similar to Amazon's Echo or Google Home. It can respond to your questions by looking up information for you, and can control all of your smart devices and internet-connected products you may have around your home. Where it differs from its rivals is in its ability to be proactive. It could predict whether you might want to listen to music when you get home from work for example, as well as what you might like that music to be.
Buyer beware. (From the video.) Several of Olly's functions did not work when it was demoed but it is due to go on sale later this year.
Other CES 2017 previews (or not):
Lynx Robot. (1/7/2017)
LG Hub Robot. (1/6/2017)
Lego goes robotic. (1/6/2017)
Meet Kuri. (I'll leave you to decide if this allegedly 'adorable' robot is worth $700). (1/6/2017)
Are you still using a dumb brush? (1/3/2017)
IllumniBowl 2.0 (as seen on TV). (12/21/2016)
Fireside Audiobox. (12/20/2016)
Sony 4K OLED TV. (12/19/2016)