Tesla founder and CEO Elon Musk just paid a rare compliment to his own species, calling humans "underrated" on Twitter last week.
What brought about this somewhat underwhelming accolade? Musk had directed Tesla to adopt advanced automation as the assembly line for Tesla's new sedan, the Model 3 electric car. But now that Tesla is behind in making the cars, its customers on the waiting list are grumbling.
The Model 3 is Tesla's first midpriced, mass-produced electric car, according to CBS News. Its more affordable price tag, starting at $35,000, prompted many people to preorder it, and the company responded by saying it would produce 5,000 new cars each week.
However, the actual output has been much lower. At the end of March, Tesla hit a production pace of 2,000 cars per week, according to USA Today. Part of the reason for the production delay is the technology at the plant, in Fremont, California, Musk said. In fact, the Model 3 assembly line is seen as one of the most robot-heavy car plants on the planet, CBS News reported.
"We put too much new technology into the Model 3 all at once," Musk told Gayle King, a co-host at "CBS This Morning."
Musk added that instead of speeding up Model 3 production, the robots actually slowed it down. "We had this crazy, complex network of conveyor belts… and it was not working, so we got rid of that whole thing," he said.
Now, Musk has directed the company to suspend Model 3 production for the second time in recent weeks. The temporary halt will help Tesla "to improve automation and systematically address bottlenecks in order to increase production rates," the company told USA Today.
Musk said he was sleeping at the Model 3 factory so he could get more work done. The couch there is so narrow, he ended up sleeping on the floor one night, he told CBS.
We have to agree with Musk here: Humans may be underrated, but sleeping on the floor certainly isn't.
Original article on Live Science.
Live Science newsletter
Stay up to date on the latest science news by signing up for our Essentials newsletter.
Laura is the archaeology and Life's Little Mysteries editor at Live Science. She also reports on general science, including paleontology. Her work has appeared in The New York Times, Scholastic, Popular Science and Spectrum, a site on autism research. She has won multiple awards from the Society of Professional Journalists and the Washington Newspaper Publishers Association for her reporting at a weekly newspaper near Seattle. Laura holds a bachelor's degree in English literature and psychology from Washington University in St. Louis and a master's degree in science writing from NYU.