Energy use and generation:
Windows - ENERGY STAR rated
Insulation meets current building code
Space heating and cooling:
User-controlled thermostats (multifamily building)
Appliances and equipment:
Refrigerator meets or exceeds ENERGY STAR standard
Dishwasher meets or exceeds ENERGY STAR standard
Clothes washer meets or exceeds ENERGY STAR standard
Windows open
Ceiling fans
Lighting:
Motion sensor controls
Exterior light pollution reduction