Unplug all types of office equipment, such as printers, monitors, vending machines, and fax machines when not in use. Configure energy saving features, if available, so equipment is not kept on after working hours. Better manage data storage and remove unused servers in server rooms. Ensure that there is not more equipment than needed in an office for a particular office population. Minimize the number of individual "private" printers in an office. Shut-down equipment that is not used regularly, and only turn it on when needed.