I have the plugin installed on a test site that is running Mark Jaquith's APC object cache plugin. The inspector knows that I have an object cache and that it is apc based, but when I use the frontend tool it only ever has queries, no warm or cold hits.
What else can I do to test that its working or that my object cache is working? The object is full of a ton of data when I look at it in the Inspector settings page, but I don't know how to even check that the values persist across pages.
Thanks for any ideas.