A robot that, with a voice command, will use an arm to open a refridgerator and reach to a specified location to retrive a drink or something of the sort (bring me a drink, reaches to area one; bring me [a pizza], reaches to area two-- possibly multiple areas programmed), lower it down, place it on a tray and/or drink holder. Once the arm has set the item down, the arm will close the fridge door. Then the robot, with a digital blueprint of the building programmed and the controller wearing a trackable device, will bring the desired items to its controller.
Other robots from Synthiam community

Cliffordkoperski's HAL THE ROBOT THAT WALKS AND TALKS
5.5 foot tall humanoid robot that walks and talks. 56 servos controlled by 3 ezbv4 boards working together over wifi. On...

Ezang's Two Projects From The Past - Re-Mixed
2 projects from the past by Justin - re-mixed - Detecting face or does not recognize a face - Activating a robot sound...

Ezang's My New Update Arm Robot 11/14/2019
My new update to the Robot arm, added a 5th servo to the gripper - using auto-position - Ez builder software and Ezb4...