The icon of the groups show nothing. They are used sometimes to group motion or lights. It will be very interesting to let them have the correct dynamic icon showing if there is motion or there is light.
Of course only if all elements that contain have the same class. Or maybe only if the user specifies the class.
Regards!
I use it, but is not exactly the same.
The advantage of “real” groups is that pressing over them (more info), show a list of the contents, each light, motion, etc. that contains and the state. This light groups is like a normal light, only show if the light group is on or off.
What I want is a group, that shows the contents of the group, but has the dynamic icon/button like the class that is related.