Stop fumbling in the dark. Install an occupancy sensor instead. These smart home must-haves automatically turn the lights on when you enter the room. Plus, they automatically turn off when you ...

An occupancy- or vacancy-sensing light switch can help you save energy in your home. Step 2: Using the breaker or fuse in the service entrance panel box, turn off the power to the switch you want ...

1) Bldg 124, 125, 330, 331 and 421 a) Install occupancy sensor at each hallway light. b) Install occupancy sensor and change over switch at each lounge and common toilet.