Samsung made a rolling robot called Ballie that runs your smart home
 

Samsung's CES keynote got off to an intriguing start when H.S. Kim was joined onstage by a robot designed to help you around the home. The company says it made Ballie to understand and support your needs -- essentially, it can run your smart home for...

https://www.engadget.com/2020/01/06/...ie-smart-home/