It’s fun and I recommend it, but I’m hesitant to say you can ‘replace’ your existing systems with it. You’ll probably mostly be able do what you want to do, but we’re still in the enthusiast stage and there’s going to be annoyances and frustrations. Home assistant is also one of the easier things to setup as far as self hosting goes, but you’re going to pick up some skills on the path to getting it working.
Easy fix:
Follow-up fix: get home assistant and recreate this yourself with a $15 device
https://esphome.io/projects/index.html
Can I replace AppleHome with this stuff?
It’s fun and I recommend it, but I’m hesitant to say you can ‘replace’ your existing systems with it. You’ll probably mostly be able do what you want to do, but we’re still in the enthusiast stage and there’s going to be annoyances and frustrations. Home assistant is also one of the easier things to setup as far as self hosting goes, but you’re going to pick up some skills on the path to getting it working.