Formatting of energy entities

I am interested in this dashboard, which I feed with the ha-linky application.

  • I find that it would be useful for the user to be able to choose a finer setting of the energy consumption entity (including Wh or kWh) and its cost (number of decimal places to be displayed).

  • It would also be interesting to be able to display a cumulative consumption bar by tariff period

Thank you!

Feature requests should be made here: home-assistant · Discussions · GitHub

Regarding your second idea though, it can already be done. You just have to create energy sensors that report your tariffs, e.g.