Servos
Released with Open For Business. Sims can build robots on the robot creation bench which becomes a member of the sims family. If they have a gold talent badge in robot making that is. A servo has different needs to a normal sim. Begin a robot they don't need to eat or sleep, however they do need power, which can be attained by sleeping or 'recharging' in the sunlight. Should a servo's power go into red, the servo will 'go beserk' and need to be fixed by a sim with a high mechanical skill.