diff --git a/extensions/chromium/minimalistic-pac-setter/extnesion/block-informer.js b/extensions/chromium/minimalistic-pac-setter/extnesion/block-informer.js
index 05bdd2e..66a9d07 100755
--- a/extensions/chromium/minimalistic-pac-setter/extnesion/block-informer.js
+++ b/extensions/chromium/minimalistic-pac-setter/extnesion/block-informer.js
@@ -9,7 +9,7 @@ function getHostname(url) {
 }
 
 function blockInform(details) {
-  if (details.tabId !== -1 && window.antiCensorRu.pacProvider && window.antiCensorRu.pacProvider.proxyIp && details.ip === window.antiCensorRu.pacProvider.proxyIp) {
+  if (details.tabId !== -1 && window.antiCensorRu.pacProvider && window.antiCensorRu.pacProvider.proxyIps && window.antiCensorRu.pacProvider.proxyIps[ details.ip ]) {
 
     chrome.pageAction.setIcon({
       path: '/icons/rkn-empty.png',
diff --git a/extensions/chromium/minimalistic-pac-setter/extnesion/manifest.json b/extensions/chromium/minimalistic-pac-setter/extnesion/manifest.json
index d46dc08..e4a20c5 100755
--- a/extensions/chromium/minimalistic-pac-setter/extnesion/manifest.json
+++ b/extensions/chromium/minimalistic-pac-setter/extnesion/manifest.json
@@ -2,8 +2,8 @@
   "manifest_version": 2,
 
   "name": "Ненавязчивый РосКомНадзор",
-  "description": "Потому что хорошее ценрзурирование -- это слишком сложно.y",
-  "version": "0.0.0.3",
+  "description": "Аргументы против цензуры: https://git.io/vEkI9",
+  "version": "0.0.0.4",
   "icons": {
     "128": "/icons/rkn-empty.png"
 	},
diff --git a/extensions/chromium/minimalistic-pac-setter/extnesion/pages/choose-pac-provider/index.js b/extensions/chromium/minimalistic-pac-setter/extnesion/pages/choose-pac-provider/index.js
index 07882a6..3f990c6 100755
--- a/extensions/chromium/minimalistic-pac-setter/extnesion/pages/choose-pac-provider/index.js
+++ b/extensions/chromium/minimalistic-pac-setter/extnesion/pages/choose-pac-provider/index.js
@@ -19,28 +19,41 @@ chrome.runtime.getBackgroundPage( backgroundPage => {
     ul.insertBefore( li, _firstChild );
   }
 
-  var checkChosenProvider = () => {
+  var targetRadio = () => {
     var id = antiCensorRu.currentPacProviderKey || 'none';
-    var checkedRadio = document.querySelector('#'+id);
-    checkedRadio.checked = true;
+    return document.querySelector('#'+id);
+  }
+  var checkChosenProvider = () => {
+    targetRadio().checked = true;
+  }
+  var triggerChosenProvider = () => {
     var event = document.createEvent('HTMLEvents');
     event.initEvent('change', false, true);
-    checkedRadio.dispatchEvent(event);
+    targetRadio().dispatchEvent(event);
   }
 
-  checkChosenProvider();
-  setStatusTo('');
-
   var radios = [].slice.apply( document.querySelectorAll('[name=pacProvider]') );
   for(var radio of radios) {
     radio.onchange = function(event) {
-      setStatusTo('');
       var pacKey = event.target.id;
       if (pacKey === 'none')
         return antiCensorRu.clearPac( () => window && window.close() );
+
+      function switchInputs() {
+        var inputs = document.querySelectorAll('[name="pacProvider"]');
+        for (var i = 0; i < inputs.length; i++)
+          inputs[i].disabled = !inputs[i].disabled;
+      }
+
+      switchInputs();
       setStatusTo('Установка...');
       antiCensorRu.installPac(pacKey, () => { setStatusTo('PAC-скрипт установлен.'); if(window) window.close(); });
     }
   }
 
+  setStatusTo('');
+  checkChosenProvider();
+  if (antiCensorRu.ifNotInstalled)
+    triggerChosenProvider();
+
 });
diff --git a/extensions/chromium/minimalistic-pac-setter/extnesion/sync-pac-script-with-pac-provider.js b/extensions/chromium/minimalistic-pac-setter/extnesion/sync-pac-script-with-pac-provider.js
index c1fbc6d..11f0f8f 100755
--- a/extensions/chromium/minimalistic-pac-setter/extnesion/sync-pac-script-with-pac-provider.js
+++ b/extensions/chromium/minimalistic-pac-setter/extnesion/sync-pac-script-with-pac-provider.js
@@ -23,16 +23,20 @@ window.antiCensorRu = {
   pacProviders: {
     Антизапрет: {
       pacUrl: 'http://antizapret.prostovpn.org/proxy.pac',
-      proxyHost: 'proxy.antizapret.prostovpn.org',
-      proxyIp: '195.154.110.37'
+      proxyHosts: ['proxy.antizapret.prostovpn.org'],
+      proxyIps: {'195.154.110.37': true}
     },
     Антиценз: {
       pacUrl: 'https://config.anticenz.org/proxy.pac',
-      proxyHost: 'gw2.anticenz.org'
+      proxyHosts: ['gw2.anticenz.org']
+    },
+    Оба_и_на_свитчах: {
+      pacUrl: 'https://drive.google.com/uc?export=download&id=0B-ZCVSvuNWf0akpCOURNS2VCTmc',
+      proxyHosts: ['gw2.anticenz.org', 'proxy.antizapret.prostovpn.org']
     }
   },
 
-  _currentPacProviderKey: 'Антиценз',
+  _currentPacProviderKey: 'Оба_и_на_свитчах',
 
   get currentPacProviderKey() { return this._currentPacProviderKey },
   set currentPacProviderKey(newKey) {
@@ -71,7 +75,7 @@ window.antiCensorRu = {
     setPacScriptFromProvider(
       this.pacProvider,
       () => {
-        updatePacProxyIp(
+        updatePacProxyIps(
           this.pacProvider,
           () => {
 						this.ifNotInstalled = false;
@@ -82,6 +86,7 @@ window.antiCensorRu = {
   },
 
   installPac(key, cb) {
+
 		if(typeof(key) === 'function') {
 			cb = key;
 			key = undefined;
@@ -101,7 +106,7 @@ window.antiCensorRu = {
     );
 
     chrome.alarms.create(reason, {
-      periodInMinutes: 2*60
+      periodInMinutes: 4*60
     });
 
     this.syncWithPacProvider(cb);
@@ -120,22 +125,23 @@ window.antiCensorRu = {
 
 };
 
-window.antiCensorRu.pullFromStorage(
-	() =>
-		chrome.storage.onChanged.addListener( () => window.antiCensorRu.pullFromStorage() )
-)
+chrome.runtime.onStartup.addListener( () => {
+  console.log('Starting...');
+  window.antiCensorRu.pullFromStorage(
+  	() =>
+  		chrome.storage.onChanged.addListener( () => window.antiCensorRu.pullFromStorage() )
+  )
+});
 
 chrome.runtime.onInstalled.addListener( details => {
+  console.log('Installing...');
 	switch(details.reason) {
+    case 'update':
+      window.antiCensorRu.installPac();
+      break;
 		case 'install':
-		case 'update':
-			window.antiCensorRu.pullFromStorage(
-				() => {
-					window.antiCensorRu.ifNotInstalled = true;
-					window.antiCensorRu.installPac();
-					//chrome.runtime.openOptionsPage();
-				}
-			)
+			window.antiCensorRu.ifNotInstalled = true;
+			chrome.runtime.openOptionsPage();
 	}
 });
 
@@ -159,7 +165,7 @@ function httpGet(url, cb) {
   var ifAsync = true;
   req.open('GET', url, ifAsync);
   req.onload = event => {
-    if (req.status === 404)
+    if (req.status !== 200)
       return cb(event);
     console.log('GETed with success.');
     return cb(null, req.responseText)
@@ -168,20 +174,32 @@ function httpGet(url, cb) {
   req.send();
 }
 
-function updatePacProxyIp(provider, cb) {
-	var cb = asyncLogGroup('Getting IP for '+ provider.proxyHost +'...', cb);
-  httpGet(
-    'http://www.dns-lg.com/google1/'+ provider.proxyHost +'/A',
-    (err, res) => {
-      if (!err)
-				provider.proxyIp = JSON.parse(res).answer[0].rdata;
-      return cb(err, res);
-    }
-  );
+function updatePacProxyIps(provider, cb) {
+  if (!provider.proxyHosts) {
+    console.log(provider+' has no proxies defined.');
+    return cb(null, null);
+  }
+  var cb = asyncLogGroup('Getting IP for '+ provider.proxyHosts.join(', ') +'...', cb);
+  var i = 0;
+  for (var proxyHost of provider.proxyHosts) {
+    httpGet(
+      'http://www.dns-lg.com/google1/'+ proxyHost +'/A',
+      (err, res) => {
+        if (!err) {
+          provider.proxyIps = provider.proxyIps || {};
+  				provider.proxyIps[ JSON.parse(res).answer[0].rdata ] = true;
+        }
+        ++i;
+        if ( i == provider.proxyHosts.length )
+          return cb(err, 'Complete.');
+      }
+    );
+  }
 }
 
 function setPacScriptFromProvider(provider, cb) {
   var cb = asyncLogGroup('Getting pac script from provider...', provider.pacUrl, cb);
+
   httpGet(
     provider.pacUrl,
     (err, res) => {