Between the blind-spot monitoringsystem, the active lane-keeping, the adaptive cruise control (maintaining a set distance to the vehicle ahead), and the "precollision" system, which uses internal cameras to monitor drivers' faces for signs of inattention, the GS350 is about as close to an automated auto as you'll find on the market.
Adaptive Cruise Control, Emergency Brake Assist, available BlindSpotMonitoring, available Automatic High Beam Assist and an available Surround Camera System are all on the menu.