Garden bot
Most of the other robots at CES are focused on doing a more limited set of tasks - and that may be a wise strategy suggests Casey Nobile from the Robotics Trends news site.
"It's very hard to make a robot do everything, like in the Jetsons analogy that everyone likes to refer to," she explains.
"You're going to see advances in robots controlling other smart home tech via software before you see something like a machine with an arm that makes you coffee and delivers it to your bedroom, just because of the limitations with manipulation technology and the issues with battery life.