diff --git a/gui/default/syncthing/app.js b/gui/default/syncthing/app.js
index 493eb3ed3..21aa69256 100644
--- a/gui/default/syncthing/app.js
+++ b/gui/default/syncthing/app.js
@@ -66,6 +66,14 @@ function folderCompare(a, b) {
     return labelA > labelB;
 }
 
+function deviceMap(l) {
+    var m = {};
+    l.forEach(function (r) {
+        m[r.deviceID] = r;
+    });
+    return m;
+}
+
 function folderMap(l) {
     var m = {};
     l.forEach(function (r) {
diff --git a/gui/default/syncthing/core/syncthingController.js b/gui/default/syncthing/core/syncthingController.js
index 1479a1da6..ce0f8c167 100755
--- a/gui/default/syncthing/core/syncthingController.js
+++ b/gui/default/syncthing/core/syncthingController.js
@@ -60,7 +60,9 @@ angular.module('syncthing.core')
         } catch (exception) { }
 
         $scope.folderDefaults = {
+            sharedDevices: {},
             selectedDevices: {},
+            unrelatedDevices: {},
             type: "sendreceive",
             rescanIntervalS: 3600,
             fsWatcherDelayS: 10,
@@ -1679,10 +1681,20 @@ angular.module('syncthing.core')
             if ($scope.currentFolder.path.length > 1 && $scope.currentFolder.path.slice(-1) === $scope.system.pathSeparator) {
                 $scope.currentFolder.path = $scope.currentFolder.path.slice(0, -1);
             }
+            // Cache complete device objects indexed by ID for lookups
+            var devMap = deviceMap($scope.devices)
+            $scope.currentFolder.sharedDevices = [];
             $scope.currentFolder.selectedDevices = {};
             $scope.currentFolder.devices.forEach(function (n) {
+                if (n.deviceID !== $scope.myID) {
+                    $scope.currentFolder.sharedDevices.push(devMap[n.deviceID]);
+                }
                 $scope.currentFolder.selectedDevices[n.deviceID] = true;
             });
+            $scope.currentFolder.unrelatedDevices = $scope.devices.filter(function (n) {
+                return n.deviceID !== $scope.myID
+                    && ! $scope.currentFolder.selectedDevices[n.deviceID]
+            });
             if ($scope.currentFolder.versioning && $scope.currentFolder.versioning.type === "trashcan") {
                 $scope.currentFolder.trashcanFileVersioning = true;
                 $scope.currentFolder.fileVersioningSelector = "trashcan";
@@ -1733,17 +1745,17 @@ angular.module('syncthing.core')
             $scope.editFolderModal();
         };
 
-        $scope.selectAllDevices = function () {
-            var devices = $scope.otherDevices();
+        $scope.selectAllSharedDevices = function (state) {
+            var devices = $scope.currentFolder.sharedDevices;
             for (var i = 0; i < devices.length; i++) {
-                $scope.currentFolder.selectedDevices[devices[i].deviceID] = true;
+                $scope.currentFolder.selectedDevices[devices[i].deviceID] = !!state;
             }
         };
 
-        $scope.deSelectAllDevices = function () {
-            var devices = $scope.otherDevices();
+        $scope.selectAllUnrelatedDevices = function (state) {
+            var devices = $scope.currentFolder.unrelatedDevices;
             for (var i = 0; i < devices.length; i++) {
-                $scope.currentFolder.selectedDevices[devices[i].deviceID] = false;
+                $scope.currentFolder.selectedDevices[devices[i].deviceID] = !!state;
             }
         };
 
@@ -1752,6 +1764,7 @@ angular.module('syncthing.core')
                 $scope.editingExisting = false;
                 $scope.currentFolder = angular.copy($scope.folderDefaults);
                 $scope.currentFolder.id = (data.random.substr(0, 5) + '-' + data.random.substr(5, 5)).toLowerCase();
+                $scope.currentFolder.unrelatedDevices = $scope.otherDevices();
                 $('#folder-ignores textarea').val("");
                 $('#folder-ignores textarea').removeAttr('disabled');
                 $scope.editFolderModal();
@@ -1767,6 +1780,7 @@ angular.module('syncthing.core')
                 importFromOtherDevice: true
             };
             $scope.currentFolder.selectedDevices[device] = true;
+            $scope.currentFolder.unrelatedDevices = $scope.otherDevices();
             $('#folder-ignores textarea').val("");
             $('#folder-ignores textarea').removeAttr('disabled');
             $scope.editFolderModal();
@@ -1792,7 +1806,9 @@ angular.module('syncthing.core')
                     });
                 }
             }
+            delete folderCfg.sharedDevices;
             delete folderCfg.selectedDevices;
+            delete folderCfg.unrelatedDevices;
 
             if (folderCfg.fileVersioningSelector === "trashcan") {
                 folderCfg.versioning = {
diff --git a/gui/default/syncthing/folder/editFolderModalView.html b/gui/default/syncthing/folder/editFolderModalView.html
index 0af8f93e6..69f407879 100644
--- a/gui/default/syncthing/folder/editFolderModalView.html
+++ b/gui/default/syncthing/folder/editFolderModalView.html
@@ -44,18 +44,35 @@
           </div>
         </div>
         <div id="folder-sharing" class="tab-pane">
-          <div class="form-group">
-            <label translate for="devices">Share With Devices</label>
+          <div class="form-group" ng-if="currentFolder.sharedDevices.length">
+            <label translate>Currently Shared With Devices</label>
+            <p class="help-block">
+              <span translate>Deselect devices to stop sharing this folder with.</span>&emsp;
+              <small><a href="#" ng-click="selectAllSharedDevices(true)" translate>Select All</a>&emsp;
+                <a href="#" ng-click="selectAllSharedDevices(false)" translate>Deselect All</a></small>
+            </p>
+            <div class="row">
+              <div class="col-md-4" ng-repeat="device in currentFolder.sharedDevices">
+                <div class="checkbox">
+                  <label>
+                    <input type="checkbox" ng-model="currentFolder.selectedDevices[device.deviceID]" /> {{deviceName(device)}}
+                  </label>
+                </div>
+              </div>
+            </div>
+          </div>
+          <div class="form-group" ng-if="currentFolder.unrelatedDevices.length || otherDevices().length <= 0">
+            <label translate>Unshared Devices</label>
             <p class="help-block" ng-if="otherDevices().length > 0">
-              <span translate>Select the devices to share this folder with.</span>&emsp;
-              <small><a href="#" ng-click="selectAllDevices()" translate>Select All</a>&emsp;
-                <a href="#" ng-click="deSelectAllDevices()" translate>Deselect All</a></small>
+              <span translate>Select additional devices to share this folder with.</span>&emsp;
+              <small><a href="#" ng-click="selectAllUnrelatedDevices(true)" translate>Select All</a>&emsp;
+                <a href="#" ng-click="selectAllUnrelatedDevices(false)" translate>Deselect All</a></small>
             </p>
             <p class="help-block" ng-if="otherDevices().length <= 0">
               <span translate>There are no devices to share this folder with.</span>
             </p>
             <div class="row">
-              <div class="col-md-4" ng-repeat="device in otherDevices()">
+              <div class="col-md-4" ng-repeat="device in currentFolder.unrelatedDevices">
                 <div class="checkbox">
                   <label>
                     <input type="checkbox" ng-model="currentFolder.selectedDevices[device.deviceID]" /> {{deviceName(device)}}