https://apnews.com/61446678b13177c39d1ea904c74ede2e

DETROIT (AP) — The head of the U.S. National Transportation Safety Board is calling on Tesla to act on recommendations to limit where its Autopilot driver-assist system can operate and to put a system in place to make sure drivers are paying attention.

In a letter sent to Tesla CEO Elon Musk on Monday, Chairwoman Jennifer Homendy says the electric vehicle maker has not responded to the agency's recommendations issued four years ago.