Show entities in areas

[frenck]

With Home Assistant 1.0.0b0 and newer, it became possible to assign entities to an area.

This is a very helpful and cool feature; as it allows for targeting areas better and make them more useful. However, the area overview doesn't show this:

An entity of a device or an entity without a device; isn't showing up in the area panel.

I think it should be considered to add this.

Some considerations:

• An Device can be assigned to an area, but one of the entities of a device can be assigned to a different area. Does this mean that this device will now show up in both areas?

• Automations are displayed based on their entity usage; However, automations themselves can be assigned to an area as well, those don't show up in the automations list.

[Masterz69]

Agree - some integrations does NOT create Devices, but only Entities.
As well as Entity can be individually assigned to other than Device area.