If you love ordering from Postmates like I do, then you might be seeing some of these little guys in the next year. Postmates will be rolling out delivery bots in some cities.
The bot itself is called Serve, and it is a Yellow and Gray rolling box that has lights that look like eyes. Serve can carry up to 50 pounds for 25 miles on a single charge.
Los Angeles you're in luck! Postmates will start using Serve in 2019 and plans to spread the use of rover to other U.S. cities in the next year.