For those interested, there are some vacuum models listed on this project: https://valetudo.cloud/

It can get technical (since they want people to learn), but the documentation is pretty detailed.

That brought back some printer PTSD

For people living with others it might not be a choice though. The lights not working for a day the way they normally do is all it takes for someone to lose all faith in automation. It’s easier when you plan for a specific time and day to update things, as long as you are not exposed to the internet, slightly out of date apps are not a big worry