I started a general (underfloor) heating rule.
It does not require any additional scripting, it just relies on groups. If the groups do not exist, they get created on first startup.
This is a very early state and I know there are quite some people controlling their heating with openhab. This is an approach to build a set of scripts that can be used by everyone…
If you are interested see https://github.com/thomasletsch/openhab2-automation#underfloor-heating-control for details.
Feed back would be awesome