Musk recorded Tesla's robot walking independently - and broke the grid - voila! technology. The video, which has already gained more than 70 million views on the social network, raises doubts about the development of the futuristic project.

Last month, Musk shared a video of the robot folding a shirt, which received nearly 300,000 likes. According to Musk's forecast, the availability will be in 2027 and the robot will cost about 20,000 dollars. The plan is to eventually produce millions of robots, for use in a variety of industries.