diff --git a/app.js b/app.js
index 0fec8df..784d97d 100644
--- a/app.js
+++ b/app.js
@@ -396,6 +396,7 @@ document.addEventListener('DOMContentLoaded', async () => {
             updateLabel(turbine, newGeoms);
             updateProximityLines();
             updateLegend(); // Show symbols in legend
+            triggerAutoSave();
             if (activeTurbine && activeTurbine.id === turbine.id) {
                 // Keep fields updated
                 editNr.value = turbine.nr;
@@ -429,9 +430,12 @@ document.addEventListener('DOMContentLoaded', async () => {
             turbine.layers.mf.clearLayers().addData(newGeoms.mf);
             updateRotationHandlePos(turbine);
         });
+        
+        turbine.layers.rotationHandle.on('dragend', triggerAutoSave);
 
         state.turbines.push(turbine);
         updateProximityLines();
+        triggerAutoSave();
         if (!loadedNr) openEditPanel(turbine);
     }
 
@@ -471,6 +475,7 @@ document.addEventListener('DOMContentLoaded', async () => {
         activeTurbine.layers.mf.clearLayers().addData(geoms.mf);
         updateLabel(activeTurbine, geoms);
         updateProximityLines();
+        triggerAutoSave();
 
         document.getElementById('statusInfo').innerText = `WEA ${newNr} gespeichert.`;
     };
@@ -481,6 +486,7 @@ document.addEventListener('DOMContentLoaded', async () => {
             Object.values(activeTurbine.layers).forEach(l => variantLayers[activeTurbine.variant].removeLayer(l));
             state.turbines = state.turbines.filter(t => t.id !== activeTurbine.id);
             updateProximityLines();
+            triggerAutoSave();
             closeEditPanel();
         }
     };
@@ -1417,40 +1423,52 @@ document.addEventListener('DOMContentLoaded', async () => {
         document.getElementById('statusInfo').innerText = "Projekt lokal exportiert.";
     });
 
+    // DB Persistence
+    let autoSaveTimeout = null;
+    function triggerAutoSave() {
+        if (autoSaveTimeout) clearTimeout(autoSaveTimeout);
+        autoSaveTimeout = setTimeout(() => {
+            saveTurbinesToDB();
+        }, 1500); // 1.5 Seconds debounce
+    }
+
+    async function saveTurbinesToDB() {
+        const statusEl = document.getElementById('statusInfo');
+        if (statusEl) statusEl.innerText = "Automatische Speicherung...";
+        
+        const projekt_id = "BWSamern-Ohne";
+        const turbineData = state.turbines.map(t => ({
+            nr: t.nr,
+            variant: t.variant,
+            type: t.type,
+            rd: t.rd,
+            hh: t.hh,
+            ksfAngle: t.ksfAngle,
+            latlng: t.layers.marker.getLatLng()
+        }));
+
+        try {
+            const response = await fetch('/api/wea', {
+                method: 'POST',
+                headers: { 'Content-Type': 'application/json' },
+                body: JSON.stringify({ projekt_id, turbines: turbineData })
+            });
+
+            const result = await response.json();
+            if (response.ok) {
+                if (statusEl) statusEl.innerHTML = `<span style="color: #2ecc71;">${result.message}</span>`;
+            } else {
+                throw new Error(result.error || "Fehler beim Speichern in DB");
+            }
+        } catch (err) {
+            console.error(err);
+            if (statusEl) statusEl.innerHTML = `<span style="color: #ff4444;">Auto-Save Fehler: ${err.message}</span>`;
+        }
+    }
+
     const btnSaveDB = document.getElementById('btnSaveDB');
     if (btnSaveDB) {
-        btnSaveDB.addEventListener('click', async () => {
-            const statusEl = document.getElementById('statusInfo');
-            statusEl.innerText = "Speichere in Datenbank...";
-            
-            const projekt_id = "BWSamern-Ohne"; // Could be dynamic from config
-            const turbineData = state.turbines.map(t => ({
-                nr: t.nr,
-                variant: t.variant,
-                type: t.type,
-                rd: t.rd,
-                hh: t.hh,
-                latlng: t.layers.marker.getLatLng()
-            }));
-
-            try {
-                const response = await fetch('/api/wea', {
-                    method: 'POST',
-                    headers: { 'Content-Type': 'application/json' },
-                    body: JSON.stringify({ projekt_id, turbines: turbineData })
-                });
-
-                const result = await response.json();
-                if (response.ok) {
-                    statusEl.innerHTML = `<span style="color: #2ecc71;">${result.message}</span>`;
-                } else {
-                    throw new Error(result.error || "Fehler beim Speichern in DB");
-                }
-            } catch (err) {
-                console.error(err);
-                statusEl.innerHTML = `<span style="color: #ff4444;">Fehler beim DB-Sync: ${err.message}</span>`;
-            }
-        });
+        btnSaveDB.addEventListener('click', saveTurbinesToDB);
     }
 
     async function loadTurbinesFromDB() {
@@ -1475,7 +1493,8 @@ document.addEventListener('DOMContentLoaded', async () => {
                             nr: t.nr,
                             type: t.type,
                             rd: t.rd,
-                            hh: t.hh
+                            hh: t.hh,
+                            ksfAngle: t.ksfangle || t.ksfAngle
                         });
                     });
                     statusEl.innerText = `${dbTurbines.length} WEAs aus Datenbank geladen.`;
@@ -1536,6 +1555,7 @@ document.addEventListener('DOMContentLoaded', async () => {
 
                 updateProximityLines();
                 updateLegend();
+                triggerAutoSave();
 
                 document.getElementById('statusInfo').innerText = "Projekt geladen.";
             } catch (err) {
diff --git a/server.js b/server.js
index 3dc65d0..e1e6faa 100644
--- a/server.js
+++ b/server.js
@@ -75,9 +75,9 @@ app.post('/api/wea', async (req, res) => {
                 log(`Füge WEA ein: Nr=${t.nr}, Typ=${t.type}, Pos=${t.latlng?.lat},${t.latlng?.lng}`);
                 await client.query(
                     `INSERT INTO ${schema}.wea_standorte 
-                    (projekt_id, wea_nummer, anlagentyp, nabenhoehe, rotordurchmesser, geom) 
-                    VALUES ($1, $2, $3, $4, $5, ST_Transform(ST_SetSRID(ST_MakePoint($6, $7), 4326), 25832))`,
-                    [targetProject, t.nr, t.type, t.hh, t.rd, t.latlng.lng, t.latlng.lat]
+                    (projekt_id, wea_nummer, anlagentyp, nabenhoehe, rotordurchmesser, ksf_drehung, geom) 
+                    VALUES ($1, $2, $3, $4, $5, $6, ST_Transform(ST_SetSRID(ST_MakePoint($7, $8), 4326), 25832))`,
+                    [targetProject, t.nr, t.type, t.hh, t.rd, t.ksfAngle, t.latlng.lng, t.latlng.lat]
                 );
             }
         }