There’s a ghost in my house - lights gone wild

[phantasm22]

I have some lights that have a mind of their own doing things that I have no routine for and am hoping the community can help track down what’s going on.

The two biggest concerns are that I have basement lights going through some ritual during the wee hours and I also have an outdoor light that decides to shut off at random hours in the middle of the night rather than just after sunrise. Screenshots attached

basement lights is a group of all my lights in my basement

Standard basement door opens routine

Let me know what other information is needed to help troubleshoot. Many thanks in advance.

[jkp]

Do you use Alexa? If yes, check if Hunches is enabled and creating Routines in Alexa.

[phantasm22]

I think you solved the mystery. I really dislike Alexa but there really isn’t another option in our house for voice integration with SmartThings.

[gtc100 (George)]

I switched to Google home in 2015. Works well.