Power

The Power motive is only available in The Sims 2: Open for Business Expansion Pack. Only a Servo will have it.

The Power motive is like the Energy motive for a Sim. Servos can fill this by sleeping, the same as Sims can, or they can go outside while it is daylight and use the "Recharge" command. If they are in gold or platinum aspiration, they can also restore their Power by using The Eclectic and Enigmatic Energizer or drinking the Elixir of Life.

If this need gets too low, Servo will either go outside to recharge, or go berserk and require repairs by a Sim with a high Mechanical Skill, preferably one with a gold talent badge in Robotics.