diff --git a/src/_h5ai/client/js/inc/info.js b/src/_h5ai/client/js/inc/info.js
index 58197760..54bb59cc 100644
--- a/src/_h5ai/client/js/inc/info.js
+++ b/src/_h5ai/client/js/inc/info.js
@@ -22,6 +22,7 @@ modulejs.define('info', ['$'], function ($) {
 
 						setCheckResult(this, json.checks[$(this).data('id')]);
 					});
+					$('.test.php .test-result').text(json.checks['phpversion']);
 				}
 			});
 		};
diff --git a/src/_h5ai/conf/options.json b/src/_h5ai/conf/options.json
index c5079066..59d3f241 100644
--- a/src/_h5ai/conf/options.json
+++ b/src/_h5ai/conf/options.json
@@ -57,7 +57,7 @@ Options
 	- interval: number, update interval in milliseconds, at least 1000
 	*/
 	"autorefresh": {
-		"enabled": false,
+		"enabled": true,
 		"interval": 5000
 	},
 
@@ -84,7 +84,7 @@ Options
 	Allow file deletion.
 	*/
 	"delete": {
-		"enabled": false
+		"enabled": true
 	},
 
 	/* [EXPERIMENTAL]
@@ -95,7 +95,7 @@ Options
 	- maxfilesize: number, file size is in MB
 	*/
 	"dropbox": {
-		"enabled": false,
+		"enabled": true,
 		"maxfiles": 10,
 		"maxfilesize": 1000
 	},
diff --git a/src/_h5ai/index.html.jade b/src/_h5ai/index.html.jade
index 708aee0e..6f29d1ee 100644
--- a/src/_h5ai/index.html.jade
+++ b/src/_h5ai/index.html.jade
@@ -32,7 +32,7 @@ html.no-js( lang="en" )
 
 		h2 server supports
 		ul#tests
-			li.test( data-id="php" )
+			li.test.php( data-id="php" )
 				span.test-label php version
 				span.test-result ?
 				div.test-info PHP version >= 5.2.1
@@ -44,6 +44,10 @@ html.no-js( lang="en" )
 				span.test-label image thumbs
 				span.test-result ?
 				div.test-info PHP GD extension with JPEG support available
+			li.test( data-id="exif" )
+				span.test-label use exif thumbs
+				span.test-result ?
+				div.test-info PHP EXIF extension available
 			li.test( data-id="ffmpeg" )
 				span.test-label movie thumbs
 				span.test-result ?
diff --git a/src/_h5ai/server/php/inc/App.php b/src/_h5ai/server/php/inc/App.php
index 1617ad4c..77e97c06 100644
--- a/src/_h5ai/server/php/inc/App.php
+++ b/src/_h5ai/server/php/inc/App.php
@@ -278,6 +278,7 @@ class App {
 			$gdinfo = gd_info();
 			$gd = array_key_exists("JPG Support", $gdinfo) && $gdinfo["JPG Support"] || array_key_exists("JPEG Support", $gdinfo) && $gdinfo["JPEG Support"];
 		}
+		$exif = function_exists("exif_thumbnail");
 		$cache = @is_writable($this->get_cache_abs_path());
 		$tar = @preg_match("/tar(.exe)?$/i", `which tar`) > 0;
 		$zip = @preg_match("/zip(.exe)?$/i", `which zip`) > 0;
@@ -287,9 +288,11 @@ class App {
 
 		return array(
 			"idx" => $this->app_abs_href . "server/php/index.php",
+			"phpversion" => PHP_VERSION,
 			"php" => $php,
 			"cache" => $cache,
 			"thumbs" => $gd,
+			"exif" => $exif,
 			"tar" => $tar,
 			"zip" => $zip,
 			"convert" => $convert,