Template Cover Attributes

Would like to see the ability to add attributes to template covers.

This would be handy when you have to manually create a template cover from another entity which has attributes, such as battery and link quality, but currently there is no way to do this.

Most recently I had introduced a cover which was unable to be inverted to show the correct state, so I had to create a template cover. It would be nice to be able to click on the new entity and see that other data that relates to it.

Thanks for your consideration.