Lock or door status at certain time

This app does something similar, it verifies if anything is left on (or off), however it does it based on the mode and not time. So if you’re running a good night routine at night and the mode changes to night mode it will go in and check if everything is done as expected and if not then it’ll do it and notify you.

If folks are interested it could be enhanced to run the checks at a specific time schedule in addition to a mode change.