We'll be adding support for more and more things over time.
Some more generic sensors will just work, like binary switches and many dimmers, door/window sensors, PIR sensors etc. whereas more complex devices may not work and will require work from our side.
We still have a lot of work to do, but right now, our goal is to make sure that everything on the supported sensors list work well, then we'll start adding support for more sensors.
You can still post requests, just don't expect us to be adding support for anything major for the next couple of months.