To raise your Social, Energy, Fun and Comfort at the same time, power nap on a couch with a television or radio on nearby and another Sim sitting beside the Sim you are controlling.

The Chess Table can also be a Paper Football Table. Have one Sim try to score on the other Sim by shooting the Paper Football through the other Sim's fingers (like a field goal). This raises Fun.

Buy an Expresso Machine. Three cups of expresso raises your energy level to full. Always buy the bathroom stalls and put them near the Expresso Machine (remove any extra bathrooms). Also buy the Floating Bathtub and put it near the kitchen and toilets. The Floating Tub increases Hygiene, Fun, Comfort, and Social (when another Sim joins you).

Put Stereos all around the house. Whenever your Sim walks by one, their Fun level will automatically start to increase without dancing. Put one in your kitchen, by the restroom stalls, by the hot tub, and by your couch. Even if you power nap, the radio will still increase your Fun level.

To keep your Room motive high, clear out all the interior walls and just have one huge room. Delete any extra bedrooms and bathrooms. You do not need them. No matter how much trash builds up in the house, your room level will always be high. If you are at a house with three or four separate rooms, just connect them all and take down the dividing walls. Make sure to hire a maid or you will live in a sea of trash.