diff --git a/src/zm_monitor.cpp b/src/zm_monitor.cpp
index 8f4b5c2a3..4faa377f4 100644
--- a/src/zm_monitor.cpp
+++ b/src/zm_monitor.cpp
@@ -480,6 +480,8 @@ Debug(2,"last_write_index(%d), last_write_time(%d)", shared_data->last_write_ind
         ( shared_data->last_write_index == (unsigned int)image_buffer_count )
          &&
         ( shared_data->last_write_time == 0) 
+        && 
+        ( !zm_terminate )
         ) {
       Warning( "Waiting for capture daemon" );
       sleep( 1 );
diff --git a/web/includes/Group.php b/web/includes/Group.php
index 9d6d058bb..543665655 100644
--- a/web/includes/Group.php
+++ b/web/includes/Group.php
@@ -135,6 +135,61 @@ public $defaults = array(
     return $this->{'MonitorIds'};
   }
 
+  public static function get_group_dropdown() {
+
+    session_start();
+    $selected_group_id = 0;
+    if ( isset($_REQUEST['groups']) ) {
+      $selected_group_id = $group_id = $_SESSION['groups'] = $_REQUEST['groups'];
+    } else if ( isset( $_SESSION['groups'] ) ) {
+      $selected_group_id = $group_id = $_SESSION['groups'];
+    } else if ( isset($_REQUEST['filtering']) ) {
+      unset($_SESSION['groups']);
+    }
+    session_write_close();
+
+    $Groups = array();
+    foreach ( Group::find_all( ) as $Group ) {
+      $Groups[$Group->Id()] = $Group;
+    }
+
+# This  array is indexed by parent_id
+global $children;
+    $children = array();
+
+    foreach ( $Groups as $id=>$Group ) {
+      if ( $Group->ParentId() != null ) {
+        if ( ! isset( $children[$Group->ParentId()] ) )
+          $children[$Group->ParentId()] = array();
+        $children[$Group->ParentId()][] = $Group;
+      }
+    }
+
+    function get_options( $Group ) {
+      global $children;
+      $options = array( $Group->Id() => str_repeat('   ', $Group->depth() ) .  $Group->Name() );
+      if ( isset($children[$Group->Id()]) ) {
+        foreach ( $children[$Group->Id()] as $child ) {
+          $options += get_options( $child );
+        }
+      }
+      return $options;
+    }
+    $group_options = array();
+    foreach ( $Groups as $id=>$Group ) {
+      if ( ! $Group->ParentId() ) {
+        $group_options += get_options( $Group );
+      }
+    }
+    return htmlSelect( 'Group[]', $group_options, isset($_SESSION['Group'])?$_SESSION['Group']:null, array(
+          'onchange' => 'this.form.submit();',
+          'class'=>'chosen',
+          'multiple'=>'multiple',
+          'data-placeholder'=>'All',
+          ) );
+
+  } # end public static function get_group_dropdown
+
   public static function get_group_dropdowns() {
     # This will end up with the group_id of the deepest selection
     $group_id = 0;
@@ -142,6 +197,8 @@ public $defaults = array(
     $groups = array();
     $parent_group_ids = null;
     session_start();
+
+    $group_options = array(0=>'All'); 
     while(1) {
       $Groups = Group::find_all( array('ParentId'=>$parent_group_ids) );
       if ( ! count( $Groups ) )
@@ -161,15 +218,17 @@ public $defaults = array(
         if ( ! isset( $groups[$depth] ) ) {
           $groups[$depth] = array(0=>'All');
         }
+$group_options[$Group->Id()] = str_repeat( ' ', $depth ) .  $Group->Name();
         $groups[$depth][$Group->Id()] = $Group->Name();
         if ( $selected_group_id and ( $selected_group_id == $Group->Id() ) )
           $parent_group_ids[] = $Group->Id();
       }
 
-      echo htmlSelect( 'group'.$depth, $groups[$depth], $selected_group_id, "this.form.submit();" );
+      //echo htmlSelect( 'group'.$depth, $groups[$depth], $selected_group_id, "this.form.submit();" );
       if ( ! count($parent_group_ids) ) break;
       $depth += 1;
     }
+      echo htmlSelect( 'groups', $group_options, $selected_group_id, 'this.form.submit();' );
     session_write_close();
 
     return $group_id;
@@ -179,9 +238,17 @@ public $defaults = array(
   public static function get_group_sql( $group_id ) {
     $groupSql = '';
     if ( $group_id ) {
-         $MonitorIds = dbFetchAll( 'SELECT MonitorId FROM Groups_Monitors WHERE GroupId=?', 'MonitorId', array($group_id) );
+      if ( is_array( $group_id ) ) {
+        $group_id_sql_part = ' IN ('.implode(',', array_map(function(){return '?';}, $group_id ) ).')';
 
-         $MonitorIds = array_merge( $MonitorIds, dbFetchAll( 'SELECT MonitorId FROM Groups_Monitors WHERE GroupId IN (SELECT Id FROM Groups WHERE ParentId = ?)', 'MonitorId', array($group_id) ) );
+        $MonitorIds = dbFetchAll( 'SELECT MonitorId FROM Groups_Monitors WHERE GroupId'.$group_id_sql_part, 'MonitorId', $group_id );
+
+        $MonitorIds = array_merge( $MonitorIds, dbFetchAll( 'SELECT MonitorId FROM Groups_Monitors WHERE GroupId IN (SELECT Id FROM Groups WHERE ParentId'.$group_id_sql_part.')', 'MonitorId', $group_id ) );
+      } else { 
+        $MonitorIds = dbFetchAll( 'SELECT MonitorId FROM Groups_Monitors WHERE GroupId=?', 'MonitorId', array($group_id) );
+
+        $MonitorIds = array_merge( $MonitorIds, dbFetchAll( 'SELECT MonitorId FROM Groups_Monitors WHERE GroupId IN (SELECT Id FROM Groups WHERE ParentId = ?)', 'MonitorId', array($group_id) ) );
+      }
       $groupSql = " find_in_set( Id, '".implode( ',', $MonitorIds )."' )";
     }
     return $groupSql;
diff --git a/web/includes/functions.php b/web/includes/functions.php
index 87bce296a..a05bfe6b2 100644
--- a/web/includes/functions.php
+++ b/web/includes/functions.php
@@ -636,10 +636,10 @@ function getFormChanges( $values, $newValues, $types=false, $columns=false ) {
         {
           if ( is_array( $newValues[$key] ) ) {
             if ( join(',',$newValues[$key]) != $values[$key] ) {
-              $changes[$key] = "$key = ".dbEscape(join(',',$newValues[$key]));
+              $changes[$key] = "`$key` = ".dbEscape(join(',',$newValues[$key]));
             }
           } elseif ( $values[$key] ) {
-            $changes[$key] = "$key = ''";
+            $changes[$key] = "`$key` = ''";
           }
           break;
         }
@@ -696,9 +696,9 @@ function getFormChanges( $values, $newValues, $types=false, $columns=false ) {
         {
           if ( !isset($values[$key]) || ($values[$key] != $value) ) {
             if ( ! isset($value) || $value == '' ) {
-              $changes[$key] = "$key = NULL";
+              $changes[$key] = "`$key` = NULL";
             } else {
-              $changes[$key] = $key . ' = '.dbEscape(trim($value));
+              $changes[$key] = "`$key` = ".dbEscape(trim($value));
             }
           }
           break;
diff --git a/web/skins/classic/includes/functions.php b/web/skins/classic/includes/functions.php
index b6f0e7455..993441cdf 100644
--- a/web/skins/classic/includes/functions.php
+++ b/web/skins/classic/includes/functions.php
@@ -82,9 +82,11 @@ echo output_link_if_exists( array(
   '/js/dateTimePicker/jquery-ui-timepicker-addon.css',
   '/js/jquery-ui-structure.css',
   '/css/'.$css.'/jquery-ui-theme.css',
-  '/js/chosen/chosen.min.css',
 )
 );
+?>
+  <link rel="stylesheet" href="skins/classic/js/chosen/chosen.min.css" type="text/css"/>
+<?php
   if ($basename == 'watch') {
     echo output_link_if_exists( array(
       '/css/base/views/control.css',
diff --git a/web/skins/classic/views/_monitor_filters.php b/web/skins/classic/views/_monitor_filters.php
index 5264f4a5f..6cbcde0dc 100644
--- a/web/skins/classic/views/_monitor_filters.php
+++ b/web/skins/classic/views/_monitor_filters.php
@@ -24,7 +24,7 @@ foreach ( $servers as $S ) {
   $ServersById[$S->Id()] = $S;
 }
 session_start();
-foreach ( array('ServerId','StorageId','Status','MonitorId') as $var ) {
+foreach ( array('Group', 'ServerId','StorageId','Status','MonitorId') as $var ) {
   if ( isset( $_REQUEST[$var] ) ) {
     if ( $_REQUEST[$var] != '' ) {
       $_SESSION[$var] = $_REQUEST[$var];
@@ -49,7 +49,8 @@ foreach ( $storage_areas as $S ) {
   <span id="groupControl"><label><?php echo translate('Group') ?>:</label>
 <?php
 # This will end up with the group_id of the deepest selection
-$group_id = Group::get_group_dropdowns();
+$group_id = isset($_SESSION['Group']) ?  $_SESSION['Group'] : null;
+echo Group::get_group_dropdown();
 $groupSql = Group::get_group_sql( $group_id );
 ?>
   </span>
diff --git a/web/skins/classic/views/group.php b/web/skins/classic/views/group.php
index 11ea093ed..df9ea36d4 100644
--- a/web/skins/classic/views/group.php
+++ b/web/skins/classic/views/group.php
@@ -92,7 +92,8 @@ if ( $newGroup->Id() )
 $sql = 'SELECT Id,Name from Groups'.(count($kids)?' WHERE Id NOT IN ('.implode(',',array_map(function(){return '?';}, $kids )).')' : '').' ORDER BY Name';
 $options = array(''=>'None');
 foreach ( dbFetchAll( $sql, null, $kids ) as $option ) {
-  $options[$option['Id']] = $option['Name'];
+
+  $options[$option['Id']] = str_repeat('&nbsp;&nbsp;', $Groups[$option['Id']]->depth() ) . $option['Name'];
 }
 echo htmlSelect( 'newGroup[ParentId]', $options, $newGroup->ParentId(), array('onchange'=>'configureButtons(this);' ));
 ?>
diff --git a/web/skins/classic/views/groups.php b/web/skins/classic/views/groups.php
index 7301020b9..f3ea754e2 100644
--- a/web/skins/classic/views/groups.php
+++ b/web/skins/classic/views/groups.php
@@ -18,7 +18,7 @@
 // Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 //
 
-if ( !canView( 'Groups' ) ) {
+if ( !canView('Groups') ) {
   $view = 'error';
   return;
 }
@@ -64,8 +64,7 @@ function group_line( $Group ) {
   global $children;
   global $max_depth;
   $html = '<tr>';
-  for ( $i = 1; $i<$Group->depth(); $i+=1 )
-    $html .= '<td class="colName">&nbsp;</td>';
+  $html .= str_repeat( '<td class="colName">&nbsp;</td>', $Group->depth() );
   $html .= '<td class="colName" colspan="'.($max_depth-($Group->depth()-1)).'">';
   if ( canEdit('Groups') ) {
     $html .= '<a href="#" onclick="editGroup('.$Group->Id().');">'. validHtmlStr($Group->Id() . ' ' . $Group->Name()).'</a>';
diff --git a/web/skins/classic/views/js/montagereview.js b/web/skins/classic/views/js/montagereview.js
index e1f854f66..7a180c9ef 100644
--- a/web/skins/classic/views/js/montagereview.js
+++ b/web/skins/classic/views/js/montagereview.js
@@ -526,7 +526,7 @@ function clicknav(minSecs,maxSecs,live) {// we use the current time if we can
     if ( monitorZoomScale[monitorPtr[i]] < 0.99 || monitorZoomScale[monitorPtr[i]] > 1.01 )  // allow for some up/down changes and just treat as 1 of almost 1
       zoomStr += "&z" + monitorPtr[i].toString() + "=" + monitorZoomScale[monitorPtr[i]].toFixed(2);
 
-  var uri = "?view=" + currentView + '&fit='+(fitMode==1?'1':'0') + groupStr + minStr + maxStr + currentStr + intervalStr + liveStr + zoomStr + "&scale=" + $j("#scaleslider")[0].value + "&speed=" + speeds[$j("#speedslider")[0].value];
+  var uri = "?view=" + currentView + '&fit='+(fitMode==1?'1':'0') + minStr + maxStr + currentStr + intervalStr + liveStr + zoomStr + "&scale=" + $j("#scaleslider")[0].value + "&speed=" + speeds[$j("#speedslider")[0].value];
   window.location = uri;
 } // end function clicknav
 
@@ -745,7 +745,7 @@ function changeDateTime(e) {
     if ( monitorZoomScale[monitorPtr[i]] < 0.99 || monitorZoomScale[monitorPtr[i]] > 1.01 )  // allow for some up/down changes and just treat as 1 of almost 1
     zoomStr += "&z" + monitorPtr[i].toString() + "=" + monitorZoomScale[monitorPtr[i]].toFixed(2);
 
-  var uri = "?view=" + currentView + fitStr + groupStr + minStr + maxStr + liveStr + zoomStr + "&scale=" + $j("#scaleslider")[0].value + "&speed=" + speeds[$j("#speedslider")[0].value];
+  var uri = "?view=" + currentView + fitStr + minStr + maxStr + liveStr + zoomStr + "&scale=" + $j("#scaleslider")[0].value + "&speed=" + speeds[$j("#speedslider")[0].value];
   window.location = uri;
 }
 
diff --git a/web/skins/classic/views/js/montagereview.js.php b/web/skins/classic/views/js/montagereview.js.php
index 19089a315..981724a57 100644
--- a/web/skins/classic/views/js/montagereview.js.php
+++ b/web/skins/classic/views/js/montagereview.js.php
@@ -27,7 +27,6 @@ var eStorageId = [];
 var eStartSecs = [];
 var eEndSecs = [];
 var eventFrames = [];            // this is going to presume all frames equal durationlength
-var groupStr=<?php echo $group_id ? "'&group=$group_id'" : '""'; ?>;
 
 <?php