Here is an Amazon Alexa powered robot that gives you control over your smart home. The Sanbot Nano stands 2.7 feet tall and comes with over 50 sensors to recognize voices, avoid obstacles, and do a whole lot more. You can use Sanbot Nano to order a pizza, control your TV, interact with thermostats and lights, and stay in touch with your family.
Sanbot Nano can be controlled from anywhere in the world. It is expected to cost $2800. More info is available here.