diff --git a/src/System.php b/src/System.php
index cdf9e47..f8c7660 100644
--- a/src/System.php
+++ b/src/System.php
@@ -122,6 +122,23 @@ public function repair($executeSql = false)
         return $this->messages;
     }
 
+    /**
+     * Disable trackers in SugarCRM
+     */
+    public function disableActivity()
+    {
+        \Activity::disable();
+    }
+
+    /**
+     * Is activity Enabled ?
+     * @return    boolean
+     */
+    public function isActivityEnabled()
+    {
+        return \Activity::isEnabled();
+    }
+
     /**
      * Taken from fayebsg/sugarcrm-cli
      * Useful to clean Sugar before leaving it
diff --git a/tests/SystemTest.php b/tests/SystemTest.php
new file mode 100644
index 0000000..a474323
--- /dev/null
+++ b/tests/SystemTest.php
@@ -0,0 +1,20 @@
+<?php
+namespace Inet\SugarCRM\Tests;
+
+use Inet\SugarCRM\EntryPoint;
+use Inet\SugarCRM\DB;
+use Inet\SugarCRM\System;
+
+class SystemTest extends SugarTestCase
+{
+    public function testRightInstanciation()
+    {
+        // first load a bean
+        $entryPoint = $this->getEntryPointInstance();
+
+        $system = new System($entryPoint);
+        $this->assertTrue($system->isActivityEnabled());
+        $system->disableActivity();
+        $this->assertFalse($system->isActivityEnabled());
+    }
+}