diff --git a/public/index.php b/public/index.php
index f9b3ed5..f82c181 100644
--- a/public/index.php
+++ b/public/index.php
@@ -37,8 +37,7 @@ $datetime->setTimestamp($present["timestamp"]);
        foreach ($present["identities"] as $identity) {
       ?>
       <tr>
-        <td><?php echo $identity["name"]; ?></td>
-        <td><code><?php echo $identity["mac"]; ?></code></td>
+        <td><?php echo $identity; ?></td>
       </tr>
       <?php	
         }
diff --git a/scan.sh b/scan.sh
index 6d82a31..9041577 100644
--- a/scan.sh
+++ b/scan.sh
@@ -1,7 +1,6 @@
 #!/bin/bash
 
 adapter=wlan0
-adapter_mon="${adapter}mon"
 
 # Check for root privileges
 if [ "$(id -u)" != "0" ]
@@ -14,14 +13,12 @@ fi
 trackerjacker --monitor-mode-on -i $adapter
 
 # Run scan
-trackerjacker -i $adapter_mon --map
+timeout 60 trackerjacker -i $adapter_mon --map
 
 # Deactivate Monitor mode
-trackerjacker --monitor-mode-off -i $adapter_mon
+trackerjacker --monitor-mode-off -i $adapter
 
-
-# Wait for WiFi to reconnect
-sleep 20
+sleep 15
 
 # Filter & upload results
 python upload.py
diff --git a/upload.py b/upload.py
index 8e2a9a7..11cea32 100644
--- a/upload.py
+++ b/upload.py
@@ -8,7 +8,7 @@ import hmac
 import hashlib
 
 IDENTITIES_PATH = "identities.yaml"
-WEBHOOK_URL = "http://localhost:8080/update.php"
+WEBHOOK_URL = "https://cloud.flueren.eu/public/update.php"
 WEBHOOK_SECRET = "CHANGE-THIS"
 
 def parse_wifi_map(map_path):
@@ -25,7 +25,7 @@ def parse_wifi_map(map_path):
         print('mac = {}, name = {}'.format(identity['mac'],identity['name']))
     
     devices = set()
-    filtered_devices = []
+    filtered_identities = set()
 
     # filter scan results for known identities
     for ssid in wifi_map:
@@ -40,23 +40,23 @@ def parse_wifi_map(map_path):
                     #print('\t\tdevice = {}'.format(device))
                     for identity in identities:
                         if identity['mac'] == device:
-                            filtered_devices.append(identity)
+                            filtered_identities |= (identity['name'])
 
     #print('\n\nSSID count: {}, Device count: {}'.format(len(wifi_map), len(devices)))
-    print('\nFiltered devices:')
-    print(filtered_devices)
+    print('\nFiltered identities:')
+    print(filtered_identities)
 
-    return filtered_devices
+    return filtered_identities
 
 if __name__ == '__main__':
     wifi_map_path = 'wifi_map.yaml'
     if len(sys.argv) > 1:
         wifi_map_path = sys.argv[1]
     
-    filtered_devices = parse_wifi_map(wifi_map_path)
+    filtered_identities = parse_wifi_map(wifi_map_path)
 
     # build request
-    json_payload = json.dumps(filtered_devices).encode("utf-8")
+    json_payload = json.dumps(filtered_identities).encode("utf-8")
 
     signature = hmac.new(
         key=bytes(WEBHOOK_SECRET, "utf-8"),