

Setting your thermostat to a smart schedule saves energy and money — and keeps your family comfortable when they're home.


Plan a 24-hour thermostat schedule for a family of 4. Fill in the table: morning, day, evening, night. Pick a temperature for each.


If lowering the temperature by 1°F saves 1% on heating, how much do you save by dropping 5°F at night for 8 hours? Show your math.


Compare your schedule with a partner. What's different? Why?