Walk or bike ride instead of driving when shopping, meeting friends, working out, eating out, school drop-off, etc.
Wash your clothes on cold setting and wash early in the day
Dry clothes on clothes line (see #2 so that there is sun for drying)
In winter throw on a sweater and decrease the thermostat setting (66 is refreshing)
In summer wear light clothing and increase the thermostat setting a few degrees (80 is the new 72)
Check that refridgerator is running between 35-37 degree F and freezer settings at 0 F. Lower than this is using extra energy.
Do not commute solo, instead try to carpool, take public transportation, bike or WFH