diff --git a/reolink/camera_api.py b/reolink/camera_api.py
index 58dfab2..827e005 100644
--- a/reolink/camera_api.py
+++ b/reolink/camera_api.py
@@ -101,6 +101,8 @@ def __init__(
         self._local_link = None
         self._ptz_support = False
 
+        self._is_nvr = False
+
     @property
     def host(self):
         """Return the host."""
@@ -335,9 +337,12 @@ async def get_states(self, cmd_list=None):
                 "param": {"Alarm": {"channel": self._channel, "type": "md"}},
             },
             {"cmd": "GetPushV20", "action": 1, "param": {"channel": self._channel}},
-            {"cmd": "GetPush", "action": 1, "param": {"channel": self._channel}},
         ]
 
+        if not self._is_nvr:
+            # NVR would crash without this
+            body.append({"cmd": "GetPush", "action": 1, "param": {"channel": self._channel}})
+
         if cmd_list is not None:
             for x, line in enumerate(body):
                 if line["cmd"] not in cmd_list:
@@ -506,6 +511,7 @@ async def map_json_response(self, json_data):  # pylint: disable=too-many-branch
                     self._model = data["value"]["DevInfo"]["model"]
                     self._channels = data["value"]["DevInfo"]["channelNum"]
                     self._sw_version_object = SoftwareVersion(self._sw_version)
+                    self._is_nvr = data["value"]["DevInfo"].get("exactType", "CAM") == "NVR"
 
                 elif data["cmd"] == "GetHddInfo":
                     self._hdd_info = data["value"]["HddInfo"]
@@ -1024,6 +1030,9 @@ async def send_setting(self, body):
             )
             return False
 
+    def is_nvr(self):
+        return self._is_nvr
+
     async def send(self, body, param=None):
         """Generic send method."""
         if body is None or (body[0]["cmd"] != "Login" and body[0]["cmd"] != "Logout"):
@@ -1042,7 +1051,10 @@ async def send(self, body, param=None):
                         _LOGGER.debug("send()= HTTP Request params =%s", str(param).replace(self._password, "<password>"))
                         json_data = await response.read()
                         _LOGGER.debug("send HTTP Response status=%s", str(response.status))
-                        _LOGGER_DATA.debug("send() HTTP Response data: %s", str(json_data))
+                        if param.get("cmd") == "Snap":
+                            _LOGGER_DATA.debug("send() HTTP Response data scrapped because it's too large")
+                        else:
+                            _LOGGER_DATA.debug("send() HTTP Response data: %s", json_data)
 
                         return json_data
             else:
@@ -1054,7 +1066,10 @@ async def send(self, body, param=None):
                         _LOGGER.debug("send() HTTP Request body =%s", str(body).replace(self._password, "<password>"))
                         json_data = await response.text()
                         _LOGGER.debug("send() HTTP Response status=%s", str(response.status))
-                        _LOGGER_DATA.debug("send() HTTP Response data: %s", str(json_data))
+                        if param.get("cmd") == "Search" and len(json_data) > 500:
+                            _LOGGER_DATA.debug("send() HTTP Response data scrapped because it's too large")
+                        else:
+                            _LOGGER_DATA.debug("send() HTTP Response data: %s", json_data)
                         return json_data
 
         except aiohttp.ClientConnectorError as conn_err:
diff --git a/setup.py b/setup.py
index 635b8b8..1592901 100644
--- a/setup.py
+++ b/setup.py
@@ -3,7 +3,7 @@
 setup(
     name='reolink',
     packages=['reolink'],
-    version='0.0.25',
+    version='0.0.26',
     license='MIT',
     description='Reolink camera package',
     author='fwestenberg',