@homeassistant we use HA primarily for energy management at the non-profit free space / cultural center I volunteer at and have linked our heat pump, solar panels, battery, zone heating etc. to it. In addition to the Energy dahsboard we have a dahsboard for our emissions in CO2eq over time... saved quite a lot of energy thanks to this amazing project.

@yehor it's a good start. I installed the community version over it anyhow, as it's more comprehensive.