Every Tesla vehicle comes standard with full self-driving hardware – enabling the driving experience to be substantially safer than that of a human driver. With their most recent software update, you can now experience our most advanced safety features, including Traffic Aware Cruise Control, Autosteer up to 90mph, Automatic Emergency Braking, and Side-Collision Avoidance.
https://www.tesla.com/en_GB/videos/autopilot-self-driving-hardware-neighborhood-short
(Source: Tesla)