diff --git a/watchtower-plugin/tower_info.py b/watchtower-plugin/tower_info.py
index ce50d96..4ae5587 100644
--- a/watchtower-plugin/tower_info.py
+++ b/watchtower-plugin/tower_info.py
@@ -1,6 +1,6 @@
 class TowerInfo:
-    def __init__(self, endpoint, available_slots, appointments=None):
-        self.endpoint = endpoint
+    def __init__(self, netaddr, available_slots, appointments=None):
+        self.netaddr = netaddr
         self.available_slots = available_slots
 
         if not appointments:
@@ -10,14 +10,17 @@ class TowerInfo:
 
     @classmethod
     def from_dict(cls, tower_data):
-        endpoint = tower_data.get("endpoint")
+        netaddr = tower_data.get("netaddr")
         available_slots = tower_data.get("available_slots")
         appointments = tower_data.get("appointments")
 
-        if any(v is None for v in [endpoint, available_slots, appointments]):
+        if any(v is None for v in [netaddr, available_slots, appointments]):
             raise ValueError("Wrong appointment data, some fields are missing")
 
-        return cls(endpoint, available_slots, appointments)
+        return cls(netaddr, available_slots, appointments)
 
     def to_dict(self):
         return self.__dict__
+
+    def get_summary(self):
+        return {"netaddr": self.netaddr, "available_slots": self.available_slots}