I have 3 adjacent heaters outside which I would like to combine in a group. However, they are ‘number’ entities (e.g. number.poolhouse_heater_right) and I cannot find any way to do that in the current Group functionality. I read that only the old way of grouping through the configuration.yaml supports this.
My feature request would be to add a way that these can also be grouped together.
Also the options for Grouping are now so elaborate, that it might be more userfriendly if you can select the device or entity first and have group-options suggested based on that. Now I need to try Group-option after Group-option only to find out I cannot select the entity or device I wanted to group.