The intelligent system monitors driving patterns—including steering inputs, pedal usage, and lane discipline—to detect signs of driver fatigue. If irregular patterns emerge, it first provides visual warnings on the instrument cluster, then escalates to audible alerts if needed. The system suggests nearby rest areas when fatigue is detected during navigation. It's sensitive enough to recognize subtle changes in driving behavior that often precede drowsiness, giving you advance warning before fatigue becomes dangerous. The alerts reset after a period of normal driving or when the vehicle is turned off.