diff --git a/apps/global/heating.yaml b/apps/global/heating.yaml
index a006c7b..3ddeff0 100644
--- a/apps/global/heating.yaml
+++ b/apps/global/heating.yaml
@@ -139,7 +139,7 @@ living_room_heatpump:
   virtual_sensors:
     sensors:
       binary_sensor.living_room_any_window_open: binary_sensor.living_room_french_door or binary_sensor.living_room_window
-      binary_sensor.living_room_cant_open_window: binary_sensor.is_living_room_sleeping or binary_sensor.projector_on
+      binary_sensor.living_room_cant_open_window: binary_sensor.is_living_room_sleeping or binary_sensor.projector_on or sensor.ext_back_humidity > 65
       value_selector.living_room_heatpump_fan_mode:
         auto: binary_sensor.heatpump_winter_mode or room_temperature > target_temperature + 1
         quiet: True
diff --git a/apps/global/presence.yaml b/apps/global/presence.yaml
index b36c3c4..1fb5a76 100644
--- a/apps/global/presence.yaml
+++ b/apps/global/presence.yaml
@@ -58,7 +58,7 @@ occupancy_sensors:
       blocking_conditions: not binary_sensor.someone_home
     binary_sensor.guestroom_occupancy:
       trigger_conditions: binary_sensor.is_guestroom_sleeping or binary_sensor.day_interval_night
-      blocking_conditions: not binary_sensor.someone_home
+      blocking_conditions: not binary_sensor.someone_home or not input_boolean.guestroom_occupied_tonight
     retain_condition.desk_occupancy:
       retain_time: 5 * 60
       conditions: