diff --git a/lib/virtualmonkey/deployment_runner.rb b/lib/virtualmonkey/deployment_runner.rb
index <HASH>..<HASH> 100644
--- a/lib/virtualmonkey/deployment_runner.rb
+++ b/lib/virtualmonkey/deployment_runner.rb
@@ -261,13 +261,12 @@ module VirtualMonkey
         end
         raise "Fatal: Failed to verify that monitoring is operational" unless response
 #TODO: pass in some list of plugin info to check multiple values.  For now just
-# hardcoding the df check
+# hardcoding the cpu check
         sleep 60 # This is to allow monitoring data to accumulate
-        monitor=server.get_sketchy_data({'start'=>-60,'end'=>-20,'plugin_name'=>"df",'plugin_type'=>"df-mnt"})
-        data=monitor['data']
-        free=data['free']
-        raise "No df free data" unless free.length > 0
-        raise "DF not free" unless free[0] > 0
+        monitor=server.get_sketchy_data({'start'=>-60,'end'=>-20,'plugin_name'=>"cpu-0",'plugin_type'=>"cpu-idle"})
+        idle_values = monitor['data']['value']
+        raise "No cpu idle data" unless idle_values.length > 0
+        raise "No idle time" unless idle_values[0] > 0
         puts "Monitoring is OK for #{server.nickname}"
       end
     end
Jon's monitoring check changes (compat w/ Win & Linux)