diff --git a/src/data/flows/automation_mechanical_ventilation_toilet.json b/src/data/flows/automation_mechanical_ventilation_toilet.json
new file mode 100644
index 0000000..e3f3e3d
--- /dev/null
+++ b/src/data/flows/automation_mechanical_ventilation_toilet.json
@@ -0,0 +1,230 @@
+[
+    {
+        "id": "3d30857f5165e137",
+        "type": "tab",
+        "label": "automation_mechanical_ventilation_toilet",
+        "disabled": true,
+        "info": "",
+        "env": []
+    },
+    {
+        "id": "effdb4f47bd11771",
+        "type": "comment",
+        "z": "3d30857f5165e137",
+        "name": "turn on toilet fan",
+        "info": "notify when a message appears in pfsense",
+        "x": 100,
+        "y": 20,
+        "wires": []
+    },
+    {
+        "id": "a752563ecc453fd5",
+        "type": "server-state-changed",
+        "z": "3d30857f5165e137",
+        "name": "toilet light turned on",
+        "server": "4ba92433.2478cc",
+        "version": 5,
+        "outputs": 2,
+        "exposeAsEntityConfig": "",
+        "entityId": "light.shelly1_hallway",
+        "entityIdType": "exact",
+        "outputInitially": false,
+        "stateType": "str",
+        "ifState": "on",
+        "ifStateType": "str",
+        "ifStateOperator": "is",
+        "outputOnlyOnStateChange": true,
+        "for": "",
+        "forType": "num",
+        "forUnits": "seconds",
+        "ignorePrevStateNull": false,
+        "ignorePrevStateUnknown": false,
+        "ignorePrevStateUnavailable": false,
+        "ignoreCurrentStateUnknown": false,
+        "ignoreCurrentStateUnavailable": false,
+        "outputProperties": [
+            {
+                "property": "payload",
+                "propertyType": "msg",
+                "value": "",
+                "valueType": "entityState"
+            },
+            {
+                "property": "data",
+                "propertyType": "msg",
+                "value": "",
+                "valueType": "eventData"
+            },
+            {
+                "property": "topic",
+                "propertyType": "msg",
+                "value": "",
+                "valueType": "triggerId"
+            }
+        ],
+        "x": 110,
+        "y": 60,
+        "wires": [
+            [
+                "684f758427ddfc3e"
+            ],
+            [
+                "6433045b1f3b4f8e"
+            ]
+        ]
+    },
+    {
+        "id": "25d79c8787fd1812",
+        "type": "api-call-service",
+        "z": "3d30857f5165e137",
+        "name": "turn on toilet fan",
+        "server": "4ba92433.2478cc",
+        "version": 5,
+        "debugenabled": false,
+        "domain": "",
+        "service": "",
+        "areaId": [],
+        "deviceId": [],
+        "entityId": [],
+        "data": "",
+        "dataType": "jsonata",
+        "mergeContext": "",
+        "mustacheAltTags": false,
+        "outputProperties": [],
+        "queue": "none",
+        "x": 660,
+        "y": 60,
+        "wires": [
+            []
+        ]
+    },
+    {
+        "id": "6433045b1f3b4f8e",
+        "type": "stoptimer",
+        "z": "3d30857f5165e137",
+        "duration": "20",
+        "units": "Minute",
+        "payloadtype": "num",
+        "payloadval": "0",
+        "name": "",
+        "x": 300,
+        "y": 120,
+        "wires": [
+            [
+                "59e4a09ae6f431cd"
+            ],
+            []
+        ]
+    },
+    {
+        "id": "59e4a09ae6f431cd",
+        "type": "api-call-service",
+        "z": "3d30857f5165e137",
+        "name": "turn off toilet fan",
+        "server": "4ba92433.2478cc",
+        "version": 5,
+        "debugenabled": false,
+        "domain": "",
+        "service": "",
+        "areaId": [],
+        "deviceId": [],
+        "entityId": [],
+        "data": "",
+        "dataType": "jsonata",
+        "mergeContext": "",
+        "mustacheAltTags": false,
+        "outputProperties": [],
+        "queue": "none",
+        "x": 480,
+        "y": 120,
+        "wires": [
+            []
+        ]
+    },
+    {
+        "id": "684f758427ddfc3e",
+        "type": "stoptimer",
+        "z": "3d30857f5165e137",
+        "duration": "5",
+        "units": "Second",
+        "payloadtype": "num",
+        "payloadval": "0",
+        "name": "",
+        "x": 300,
+        "y": 60,
+        "wires": [
+            [
+                "364ff62a9a133ead"
+            ],
+            []
+        ]
+    },
+    {
+        "id": "364ff62a9a133ead",
+        "type": "api-current-state",
+        "z": "3d30857f5165e137",
+        "name": "toilet light still on",
+        "server": "4ba92433.2478cc",
+        "version": 3,
+        "outputs": 2,
+        "halt_if": "on",
+        "halt_if_type": "str",
+        "halt_if_compare": "is",
+        "entity_id": "light.shelly1_hallway",
+        "state_type": "str",
+        "blockInputOverrides": false,
+        "outputProperties": [
+            {
+                "property": "payload",
+                "propertyType": "msg",
+                "value": "",
+                "valueType": "entityState"
+            },
+            {
+                "property": "data",
+                "propertyType": "msg",
+                "value": "",
+                "valueType": "entity"
+            }
+        ],
+        "for": "0",
+        "forType": "num",
+        "forUnits": "minutes",
+        "override_topic": false,
+        "state_location": "payload",
+        "override_payload": "msg",
+        "entity_location": "data",
+        "override_data": "msg",
+        "x": 480,
+        "y": 60,
+        "wires": [
+            [
+                "25d79c8787fd1812"
+            ],
+            []
+        ]
+    },
+    {
+        "id": "4ba92433.2478cc",
+        "type": "server",
+        "name": "Home Assistant",
+        "version": 5,
+        "addon": false,
+        "rejectUnauthorizedCerts": false,
+        "ha_boolean": "y|yes|true|on|home|open",
+        "connectionDelay": true,
+        "cacheJson": true,
+        "heartbeat": true,
+        "heartbeatInterval": "30",
+        "areaSelector": "id",
+        "deviceSelector": "id",
+        "entitySelector": "id",
+        "statusSeparator": "at: ",
+        "statusYear": "hidden",
+        "statusMonth": "short",
+        "statusDay": "numeric",
+        "statusHourCycle": "h23",
+        "statusTimeFormat": "h:m",
+        "enableGlobalContextStore": true
+    }
+]
\ No newline at end of file