Tesla is using its cars to make maps of all the world's roads

Tesla

With the launch of its long-awaited Autopilot feature, Tesla also revealed that it is working on putting together maps of all the world that are better than your regular GPS - all to get ready for a future of self-driving cars.

During the launch of Autopilot, Elon Musk said he believes Tesla's fully autonomous car is three years away, according to Mashable.