This chamber introduces the concept of 'turrets'. These automated sentry guns will fire upon you if you enter their line of sight. They are fragile and can be knocked over or destroyed. Your objective is to bypass or neutralize the turrets to reach the exit. You can use portals to get behind them, or to drop objects (like Weighted Storage Cubes) on them. A common strategy is to place a portal on a wall behind a turret, then place another portal on the floor in front of you. Walk through the floor portal to appear behind the turret, allowing you to pick it up and disable it. Alternatively, you can use portals to redirect Energy Pellets or even yourself to avoid their gaze. Be cautious, as their lasers indicate their targeting. Once the path is clear, proceed to the exit.
