When you use standard flows, you can use the following tut as a starting point. You’ll need Better Logic variables with this one
I bought the Adv Flow, did not regret it at all, it made my Homey '19 more complete. One downside for me, I can’t edit these flows on the couch using my smartphone, like I can with standard flows.
Keep in mind the license sticks to your Homey, not to your account.