Turn on the autosleep function. Most cameras offer a feature that saves power by automatically disabling the monitor and other power-hungry features (including the exposure meter and autofocus systems) after a period of inactivity.

Your breath of full consent bellied his sails; […]

Witness the yesterday's sacrifice of that Abrahamical old man, who, being newly returned from banishment, ye knocked on the head at noon-day in the middle of the street, whose murderers yet, at our intercession, were spared and pardoned.

The point at issue is whether we can afford to take on a new employee.