diff --git a/src/controllers/installationController.js b/src/controllers/installationController.js
index 52261ea7..2ba7fee4 100644
--- a/src/controllers/installationController.js
+++ b/src/controllers/installationController.js
@@ -7322,9 +7322,73 @@ exports.getResolvedCustomerDetails = async (req, reply) => {
     const customers = await User.find({ customerId: { $in: customerIds } }).lean();
 
     const uniqueCustomerMap = {};
+    // for (const user of customers) {
+    //   const cid = user.customerId;
+    //   if (!uniqueCustomerMap[cid]) {
+    //     uniqueCustomerMap[cid] = {
+    //       customer: {
+    //         customerId: cid,
+    //         username: user.username || "",
+    //         firstName: user.profile?.firstName || user.firstName || "",
+    //         lastName: user.profile?.lastName || user.lastName || "",
+    //         phone: user.phone || user.profile?.contactNumber || user.alternativeNumber || "",
+    //         email: user.emails?.[0]?.email || user.email || "",
+    //         phoneVerified: user.phoneVerified || false,
+    //         address1: user.profile?.address1 || user.address1 || "",
+    //         address2: user.profile?.address2 || user.address2 || "",
+    //         city: user.profile?.city || user.city || "",
+    //         state: user.profile?.state || user.state || "",
+    //         country: user.profile?.country || user.country || "",
+    //         zip: user.profile?.zip || "",
+    //         notes: user.profile?.notes || "",
+    //         latitude: user.latitude || 0,
+    //         longitude: user.longitude || 0,
+    //         fcmIds: (user.fcmIds || []).filter(fcm => typeof fcm === "string" && fcm.startsWith("d")),
+    //         installationId: user.installationId || "",
+    //         notificationPreferences: {
+    //           allowNotifications: user.allowNotifications || false,
+    //           automaticStartAndStopNotify: user.automaticStartAndStopNotify || false,
+    //           manualStartAndStopNotify: user.manualStartAndStopNotify || false,
+    //           criticalLowWaterAlert: user.criticalLowWaterAlert || false,
+    //           lowWaterAlert: user.lowWaterAlert || false,
+    //           notificationPreference: user.notificationPreference || "never"
+    //         },
+    //         surveyStatus: user.survey_status || "pending",
+    //         buildingName: user.buildingName || "",
+    //         stripePaymentStatus: user.stripePaymentStatus || false,
+    //         stripeSubscriptionStatus: user.stripeSubscriptionStatus || false,
+    //         createdAt: user.createdAt,
+    //         updatedAt: user.updatedAt
+    //       }
+    //     };
+    //   }
+    // }
+// Step 1: Build map of resolvedAt per hardwareId
+const resolvedHardwareMap = {};
+for (const issue of resolvedIssues) {
+  const resolvedAt = issue.resolvedAt;
+  if (issue.hardwareId) resolvedHardwareMap[issue.hardwareId] = resolvedAt;
+  if (Array.isArray(issue.hardwareIds)) {
+    issue.hardwareIds.forEach(hid => {
+      resolvedHardwareMap[hid] = resolvedAt;
+    });
+  }
+}
+
     for (const user of customers) {
       const cid = user.customerId;
       if (!uniqueCustomerMap[cid]) {
+        // Find all matching resolvedAt timestamps for this user's hardwareIds
+        const customerSensorHardwareIds = sensors
+          .filter(s => s.customerId === cid)
+          .map(s => s.hardwareId || s.tankhardwareId || s.connected_to)
+          .filter(Boolean);
+    
+        const resolvedTimes = customerSensorHardwareIds
+          .map(hid => resolvedHardwareMap[hid])
+          .filter(Boolean)
+          .sort((a, b) => new Date(b) - new Date(a)); // Get most recent
+    
         uniqueCustomerMap[cid] = {
           customer: {
             customerId: cid,
@@ -7358,11 +7422,13 @@ exports.getResolvedCustomerDetails = async (req, reply) => {
             stripePaymentStatus: user.stripePaymentStatus || false,
             stripeSubscriptionStatus: user.stripeSubscriptionStatus || false,
             createdAt: user.createdAt,
-            updatedAt: user.updatedAt
+            updatedAt: user.updatedAt,
+            resolvedAt: resolvedTimes[0] || null // 🆕 Include latest resolved time if available
           }
         };
       }
     }
+    
 
     return reply.send({
       status_code: 200,