Didn't need the quotes

packages/notify.yaml

@@ -531,31 +531,31 @@ script:
         data:
           who: >
             {% if who in ['living_room_echo_dot', 'media_player.living_room_echo_dot','living_room','Living Room Echo Dot','Living Room']  %}
-              'living_room'
+              living_room
             {% elif who in ['kallen_bedroom','media_player.kallen_bedroom_speaker','Kallen Bedroom']  %}
-              'kallen_bedroom'
+              kallen_bedroom
             {% elif who in ['master_bedroom','master_bedroom_echo_dot','media_player.master_bedroom_echo_dot','Master Bedroom Echo Dot','Master Bedroom']  %}
-              'master_bedroom'
+              master_bedroom
             {% elif who in ['Basement','basement','basement_echo_dot','media_player.basement_echo_dot','Basement Echo Dot']  %}
               {% if is_state('input_boolean.studio_quiet','on') %}
-                'living_room'
+                living_room
               {% else %}
-                'basement'
+                basement
               {% endif %}
             {% elif who in ['Common Areas','common','common_areas'] %}
               {% if is_state('input_boolean.studio_quiet','on') %}
-                'living_room'
+                living_room
               {% else %}
-                'common'
+                common
               {% endif %}
             {% elif who in ['Everywhere','everywhere'] %}
               {% if is_state('input_boolean.studio_quiet','on') %}
-                'alexa_no_basement'
+                alexa_no_basement
               {% else %}
-                'everywhere'
+                everywhere
               {% endif %}
             {% else %}
-              'living_room_echo_dot'
+              living_room_echo_dot
             {% endif %}
           message: >
             {% if who in ['Basement','basement','basement_echo_dot','media_player.basement_echo_dot','Basement Echo Dot'] and is_state('input_boolean.studio_quiet','on') %}