The Moodlet Manager has a Cure and Zap function. Cure removes all negative and neutral moodlets but sometimes will malfunction and empty a Sim's energy need. Zap empties a Sim's energy the same way when Cure malfunctions. The Moodlet Manager will also fill needs if they are low enough to produce a negative or neutral moodlet. Some Moodlets such as "Missing Work" cannot be cured (See Notes).