diff --git a/homeassistant/components/sensor/deluge.py b/homeassistant/components/sensor/deluge.py
index f4793867d4c..8acbda74d7d 100644
--- a/homeassistant/components/sensor/deluge.py
+++ b/homeassistant/components/sensor/deluge.py
@@ -14,8 +14,9 @@ from homeassistant.const import (
     CONF_HOST, CONF_PASSWORD, CONF_USERNAME, CONF_NAME, CONF_PORT,
     CONF_MONITORED_VARIABLES, STATE_IDLE)
 from homeassistant.helpers.entity import Entity
+from homeassistant.exceptions import PlatformNotReady
 
-REQUIREMENTS = ['deluge-client==1.0.5']
+REQUIREMENTS = ['deluge-client==1.4.0']
 
 _LOGGER = logging.getLogger(__name__)
 _THROTTLED_REFRESH = None
@@ -24,7 +25,6 @@ DEFAULT_NAME = 'Deluge'
 DEFAULT_PORT = 58846
 DHT_UPLOAD = 1000
 DHT_DOWNLOAD = 1000
-
 SENSOR_TYPES = {
     'current_status': ['Status', None],
     'download_speed': ['Down Speed', 'kB/s'],
@@ -58,8 +58,7 @@ def setup_platform(hass, config, add_devices, discovery_info=None):
         deluge_api.connect()
     except ConnectionRefusedError:
         _LOGGER.error("Connection to Deluge Daemon failed")
-        return
-
+        raise PlatformNotReady
     dev = []
     for variable in config[CONF_MONITORED_VARIABLES]:
         dev.append(DelugeSensor(variable, deluge_api, name))
@@ -79,6 +78,7 @@ class DelugeSensor(Entity):
         self._state = None
         self._unit_of_measurement = SENSOR_TYPES[sensor_type][1]
         self.data = None
+        self._available = False
 
     @property
     def name(self):
@@ -90,6 +90,11 @@ class DelugeSensor(Entity):
         """Return the state of the sensor."""
         return self._state
 
+    @property
+    def available(self):
+        """Return true if device is available."""
+        return self._available
+
     @property
     def unit_of_measurement(self):
         """Return the unit of measurement of this entity, if any."""
@@ -97,9 +102,17 @@ class DelugeSensor(Entity):
 
     def update(self):
         """Get the latest data from Deluge and updates the state."""
-        self.data = self.client.call('core.get_session_status',
-                                     ['upload_rate', 'download_rate',
-                                      'dht_upload_rate', 'dht_download_rate'])
+        from deluge_client import FailedToReconnectException
+        try:
+            self.data = self.client.call('core.get_session_status',
+                                         ['upload_rate', 'download_rate',
+                                          'dht_upload_rate',
+                                          'dht_download_rate'])
+            self._available = True
+        except FailedToReconnectException:
+            _LOGGER.error("Connection to Deluge Daemon Lost")
+            self._available = False
+            return
 
         upload = self.data[b'upload_rate'] - self.data[b'dht_upload_rate']
         download = self.data[b'download_rate'] - self.data[
diff --git a/homeassistant/components/switch/deluge.py b/homeassistant/components/switch/deluge.py
index 30287a2669e..da0b3bf3228 100644
--- a/homeassistant/components/switch/deluge.py
+++ b/homeassistant/components/switch/deluge.py
@@ -9,15 +9,16 @@ import logging
 import voluptuous as vol
 
 from homeassistant.components.switch import PLATFORM_SCHEMA
+from homeassistant.exceptions import PlatformNotReady
 from homeassistant.const import (
     CONF_HOST, CONF_NAME, CONF_PORT, CONF_PASSWORD, CONF_USERNAME, STATE_OFF,
     STATE_ON)
 from homeassistant.helpers.entity import ToggleEntity
 import homeassistant.helpers.config_validation as cv
 
-REQUIREMENTS = ['deluge-client==1.0.5']
+REQUIREMENTS = ['deluge-client==1.4.0']
 
-_LOGGING = logging.getLogger(__name__)
+_LOGGER = logging.getLogger(__name__)
 
 DEFAULT_NAME = 'Deluge Switch'
 DEFAULT_PORT = 58846
@@ -46,8 +47,8 @@ def setup_platform(hass, config, add_devices, discovery_info=None):
     try:
         deluge_api.connect()
     except ConnectionRefusedError:
-        _LOGGING.error("Connection to Deluge Daemon failed")
-        return
+        _LOGGER.error("Connection to Deluge Daemon failed")
+        raise PlatformNotReady
 
     add_devices([DelugeSwitch(deluge_api, name)])
 
@@ -60,6 +61,7 @@ class DelugeSwitch(ToggleEntity):
         self._name = name
         self.deluge_client = deluge_client
         self._state = STATE_OFF
+        self._available = False
 
     @property
     def name(self):
@@ -76,18 +78,32 @@ class DelugeSwitch(ToggleEntity):
         """Return true if device is on."""
         return self._state == STATE_ON
 
+    @property
+    def available(self):
+        """Return true if device is available."""
+        return self._available
+
     def turn_on(self, **kwargs):
         """Turn the device on."""
-        self.deluge_client.call('core.resume_all_torrents')
+        torrent_ids = self.deluge_client.call('core.get_session_state')
+        self.deluge_client.call('core.resume_torrent', torrent_ids)
 
     def turn_off(self, **kwargs):
         """Turn the device off."""
-        self.deluge_client.call('core.pause_all_torrents')
+        torrent_ids = self.deluge_client.call('core.get_session_state')
+        self.deluge_client.call('core.pause_torrent', torrent_ids)
 
     def update(self):
         """Get the latest data from deluge and updates the state."""
-        torrent_list = self.deluge_client.call('core.get_torrents_status', {},
-                                               ['paused'])
+        from deluge_client import FailedToReconnectException
+        try:
+            torrent_list = self.deluge_client.call('core.get_torrents_status',
+                                                   {}, ['paused'])
+            self._available = True
+        except FailedToReconnectException:
+            _LOGGER.error("Connection to Deluge Daemon Lost")
+            self._available = False
+            return
         for torrent in torrent_list.values():
             item = torrent.popitem()
             if not item[1]:
diff --git a/requirements_all.txt b/requirements_all.txt
index e9bd0d71de1..f0be99705c1 100644
--- a/requirements_all.txt
+++ b/requirements_all.txt
@@ -243,7 +243,7 @@ defusedxml==0.5.0
 
 # homeassistant.components.sensor.deluge
 # homeassistant.components.switch.deluge
-deluge-client==1.0.5
+deluge-client==1.4.0
 
 # homeassistant.components.media_player.denonavr
 denonavr==0.6.1