Keep a record of the time when the lights are turned off to remind you on time and save you from the trouble of forgetting to turn off the lights.
Custom reminder project name,
Select room types, such as Bedroom, Living room,Dining room,Kitchen.
Each room below choose specific light and Fan, such as: Light1, Light2, Light3, Fan.
Choose a reminder time to turn off the lights, e.g. Monday 8:00.