Turn off - Close Except /// Turn on - Open Except

Configuration Blueprints
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10

Still WIP but I think I got the concept via this post:

{% set x = ['unavailable','unknown'] %} 
{% set areas = namespace(home=[],b1=[],gf=[],ff=[],rf=[],od=[]) %}

{% set entities = states |rejectattr('state', 'in', x)|map(attribute='entity_id')|list %}

{%- for en in entities -%} 
  {%- if (area_name(en) != None and area_name(en) not in areas.home) -%}
     {% set areas.home = areas.home + [area_name(en)] %}
     {% if "GF " in area_name(en) %} {% set areas.gf = areas.gf + [area_name(en)] %}
     {% elif "FF " in area_name(en) %} {% set areas.ff = areas.ff + [area_name(en)] %}
     {% elif "RF " in area_name(en) %} {% set areas.rf = areas.rf + [area_name(en)] %}
     {% elif "B1 " in area_name(en) %} {% set areas.b1 = areas.b1 + [area_name(en)] %}
     {% else %} {% set areas.od = areas.od + [area_name(en)] %}
     {% endif %}
  {% endif %}
{%- endfor -%}