In terms of cockpit instruments, what is a key responsibility of pilots?

The key responsibility of pilots regarding cockpit instruments is to ensure they are always operational. This is crucial because a pilot relies on these instruments to monitor the aircraft's performance, navigation, altitude, speed, and other essential data during flight. Regular checks before and during flight are necessary to confirm that all instruments are functioning correctly, as any failure could lead to dangerous situations or a loss of control. Maintaining awareness of instrument status enables pilots to make informed decisions, respond to emergency situations, and ensure the safety of the aircraft and its occupants.

Frequent updates to the cockpit layout are not typically part of a pilot's responsibilities, as standard cockpit layouts are standardized for safety and familiarity. While sharing readings with co-pilots can play a significant role in cockpit resource management and teamwork, it is not the primary responsibility in terms of instrument operation. Ignoring indicators during flight would be highly irresponsible and goes against the fundamental principles of flying safely.