diff --git a/app/connections.py b/app/connections.py
index 9562b020..14412c2c 100644
--- a/app/connections.py
+++ b/app/connections.py
@@ -733,9 +733,9 @@ class HttpAPI:
         self._executor.shutdown()
 
     @staticmethod
-    def get_response(req_type, url, data=None, s_type=SettingsType.ENIGMA_2):
+    def get_response(req_type, url, data=None, s_type=SettingsType.ENIGMA_2, timeout=10):
         try:
-            with urlopen(Request(url, data=data), timeout=10) as f:
+            with urlopen(Request(url, data=data), timeout=timeout) as f:
                 if s_type is SettingsType.ENIGMA_2:
                     return HttpAPI.get_e2_response_data(req_type, f)
                 elif s_type is SettingsType.NEUTRINO_MP:
diff --git a/app/ui/control.glade b/app/ui/control.glade
index c86cfa07..751cf4df 100644
--- a/app/ui/control.glade
+++ b/app/ui/control.glade
@@ -3,7 +3,7 @@
 
 The MIT License (MIT)
 
-Copyright (c) 2018-2021 Dmitriy Yefremov
+Copyright (c) 2018-2022 Dmitriy Yefremov
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
@@ -32,7 +32,7 @@ Author: Dmitriy Yefremov
   <!-- interface-license-type mit -->
   <!-- interface-name DemonEditor -->
   <!-- interface-description Enigma2 channel and satellites list editor. -->
-  <!-- interface-copyright 2018-2021 Dmitriy Yefremov -->
+  <!-- interface-copyright 2018-2022 Dmitriy Yefremov -->
   <!-- interface-authors Dmitriy Yefremov -->
   <object class="GtkAdjustment" id="begins_hour_adjustment">
     <property name="upper">23</property>
@@ -1141,6 +1141,8 @@ Author: Dmitriy Yefremov
       <column type="gchararray"/>
       <!-- column-name data -->
       <column type="PyObject"/>
+      <!-- column-name tooltip -->
+      <column type="gchararray"/>
     </columns>
   </object>
   <object class="GtkListStore" id="rec_paths_model">
@@ -2457,7 +2459,8 @@ Author: Dmitriy Yefremov
           <object class="GtkToggleButton" id="control_network_button">
             <property name="label">gtk-network</property>
             <property name="width_request">100</property>
-            <property name="can_focus">True</property>
+            <property name="visible">True</property>
+            <property name="can_focus">False</property>
             <property name="receives_default">True</property>
             <property name="valign">center</property>
             <property name="use_stock">True</property>
@@ -2619,7 +2622,7 @@ Author: Dmitriy Yefremov
         <property name="spacing">10</property>
         <child>
           <object class="GtkFrame" id="control_network_frame">
-            <property name="width_request">240</property>
+            <property name="width_request">280</property>
             <property name="can_focus">False</property>
             <property name="label_xalign">0.5</property>
             <property name="shadow_type">in</property>
@@ -2645,11 +2648,14 @@ Author: Dmitriy Yefremov
                         <property name="model">network_model</property>
                         <property name="enable_search">False</property>
                         <property name="tooltip_column">3</property>
+                        <signal name="query-tooltip" handler="on_network_view_query_tooltip" swapped="no"/>
                         <child internal-child="selection">
                           <object class="GtkTreeSelection" id="network_view_selection"/>
                         </child>
                         <child>
                           <object class="GtkTreeViewColumn" id="network_name_column">
+                            <property name="resizable">True</property>
+                            <property name="min_width">25</property>
                             <property name="title" translatable="yes">Name</property>
                             <property name="expand">True</property>
                             <property name="alignment">0.5</property>
@@ -2663,11 +2669,16 @@ Author: Dmitriy Yefremov
                         </child>
                         <child>
                           <object class="GtkTreeViewColumn" id="network_ip_column">
+                            <property name="resizable">True</property>
+                            <property name="min_width">25</property>
                             <property name="title" translatable="yes">IP</property>
                             <property name="expand">True</property>
                             <property name="alignment">0.5</property>
                             <child>
-                              <object class="GtkCellRendererText" id="network_ip_renderer"/>
+                              <object class="GtkCellRendererText" id="network_ip_renderer">
+                                <property name="xpad">2</property>
+                                <property name="xalign">0.49</property>
+                              </object>
                               <attributes>
                                 <attribute name="text">1</attribute>
                               </attributes>
@@ -2676,11 +2687,16 @@ Author: Dmitriy Yefremov
                         </child>
                         <child>
                           <object class="GtkTreeViewColumn" id="network_status_column">
-                            <property name="title" translatable="yes">Status</property>
+                            <property name="resizable">True</property>
+                            <property name="min_width">25</property>
+                            <property name="title" translatable="yes">Power</property>
                             <property name="expand">True</property>
                             <property name="alignment">0.5</property>
                             <child>
-                              <object class="GtkCellRendererText" id="network_status_renderer"/>
+                              <object class="GtkCellRendererText" id="network_status_renderer">
+                                <property name="xalign">0.49</property>
+                                <property name="ellipsize">end</property>
+                              </object>
                               <attributes>
                                 <attribute name="text">2</attribute>
                               </attributes>
diff --git a/app/ui/control.py b/app/ui/control.py
index 81b51251..f7a0263c 100644
--- a/app/ui/control.py
+++ b/app/ui/control.py
@@ -28,6 +28,7 @@
 
 """ Receiver control module via HTTP API. """
 import os
+import re
 from datetime import datetime
 from enum import Enum
 from ftplib import all_errors
@@ -842,7 +843,8 @@ class ControlTool(Gtk.Box):
 
         handlers = {"on_volume_changed": self.on_volume_changed,
                     "on_screenshot_draw": self.on_screenshot_draw,
-                    "on_network_toggled": self.on_network_toggled}
+                    "on_network_toggled": self.on_network_toggled,
+                    "on_network_view_query_tooltip": self.on_network_view_query_tooltip}
 
         builder = get_builder(UI_RESOURCES_PATH + "control.glade", handlers,
                               objects=("control_box", "volume_adjustment", "network_model"))
@@ -860,8 +862,11 @@ class ControlTool(Gtk.Box):
         self._ber_level_bar = builder.get_object("ber_level_bar")
         self._agc_level_bar = builder.get_object("agc_level_bar")
         self._volume_button = builder.get_object("volume_button")
-        self._network_button = builder.get_object("control_network_button")
         self._header_box = builder.get_object("control_header_box")
+        # Network.
+        self._network_button = builder.get_object("control_network_button")
+        self._network_model = builder.get_object("network_model")
+
         self.init_actions(app)
 
         if settings.alternate_layout:
@@ -1038,6 +1043,72 @@ class ControlTool(Gtk.Box):
 
     # ***************** Network explorer ********************** #
 
-    @run_task
     def on_network_toggled(self, button):
-        pass
+        self._network_model.clear()
+        if button.get_active():
+            self.update_network()
+
+    @run_task
+    def update_network(self):
+        pattern = re.compile(r'(\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3})')
+
+        ips = [match for match in re.findall(pattern, os.popen("arp -a").read())]
+        for ip in ips:
+            if not self._network_button.get_active():
+                break
+                
+            url = f"http://{ip}/web/{HttpAPI.Request.INFO.value}"
+            try:
+                resp = HttpAPI.get_response(HttpAPI.Request.INFO, url, timeout=5)
+            except OSError as e:
+                log(f"{ip} {e}")
+            else:
+                if resp.get("e2distroversion", None):
+                    log(f"Receiver found. Model: {resp.get('e2model', 'N/A')} [{ip} ]")
+                    self.append_box_data(resp)
+
+    @run_idle
+    def append_box_data(self, data):
+        ip = data.get('e2lanip', 'N/A')
+        itr = self._network_model.append((data.get("e2model", "N/A"), ip, None, data, None))
+        GLib.timeout_add_seconds(3, self.check_power_state, itr, priority=GLib.PRIORITY_LOW)
+
+    def on_network_view_query_tooltip(self, view, x, y, keyboard_mode, tooltip):
+        result = view.get_dest_row_at_pos(x, y)
+        if not result:
+            return False
+
+        path, pos = result
+        model = view.get_model()
+        data = model[path][3]
+
+        dist = data.get("e2distroversion", "N/A")
+        img = data.get("e2imageversion", "N/A")
+        txt = f"Distro version: {dist}\nImage version: {img}"
+        tooltip.set_text(txt)
+        view.set_tooltip_row(tooltip, path)
+        return True
+
+    def check_power_state(self, itr):
+        active = self._network_button.get_active()
+        if not active:
+            return False
+
+        data = self._network_model.get_value(itr, 3)
+        url = f"http://{data.get('e2lanip', 'N/A')}/web/powerstate"
+        self.update_power_state(itr, url)
+        return active
+
+    @run_task
+    def update_power_state(self, itr, url):
+        try:
+            resp = HttpAPI.get_response(HttpAPI.Request.POWER, url, timeout=2)
+        except OSError as e:
+            log(e)
+        else:
+            state = get_message("On" if resp.get("e2instandby", "N/A").strip() == "false" else "Standby")
+            GLib.idle_add(self._network_model.set_value, itr, 2, state)
+
+
+if __name__ == "__main__":
+    pass