How to structure your flows

Thank you guys for the tutorial, and all the comments. I’m still scratching my head when it comes to the “else” statement. I’m using it in 1 flow and it works as expected (turning off in 2 cases) see …

I’m actually perplexed but I believe I don’t quite understand the potential of the “else” and how it relates to the “Trigger” and “AND”… maybe someone can explain it w/ a simple metaphor.
Thanks