If HBO's Entourage ever comes back on the air--and hopefully it won't--there will likely be a new character in the lineup along with the boys: a semi-sentient Cadillac Escalade. Because no vehicle could be better for wandering between parties than a glitzy-glamor seven-seat SUV that can handle the highways of Los Angeles all by itself. The 2021 Escalade, unveiled this week in Los Angeles (where else?), will carry the latest version of Super Cruise, Cadillac's much-lauded competitor to Tesla Autopilot. On the highway, the feature lets drivers take their hands off the wheel but uses an infrared camera to ensure they keep their eyes on the road. Super Cruise, which debuted in 2017 on the CT6 sedan, uses cameras and radars to monitor traffic and road conditions, follow turns, and adjust speed based on terrain.