I did a quick search and haven’t found anything that is ready to use.
As @BebeMischa is explaining: you can create an automation with the things you want to happen.
Add a helper which you toggle, based on whether you are on holiday (or not), and use that as a condition for that automation.
I also borrowed a few ideas from this post Random Light Schedule - #53 by GrizzlyAK to randomly turn on some lights that maybe wouldn’t normally be on (so aren’t caught by Presence Simulation)
Wow, a lot of great suggestions to upgrade my current setup!
Now i have a helper that i set when i go away. And every automation coupled to button pres/motion sensors or anything else that only happens due to a human being present, runs a script that alerts me (and when i actually expect a friend to come over I change that script to do some fun stuff ). Quite easy to setup and add to current automation.
For automating lights on and off i’m still on node red with the “light scheduler” node and i have a custom schedule that triggers the lights when i’m away. comming from a full node red setup this was quite easy to implement for me. and since the “light scheduler” allows for only trigger when sun is down and a random interval on the set times it works just as well in the winter as in the summer.
But since I’m migrating away from node red, i will definitely be looking into Presence Simulation it looks promising!