Hi Dave,
I am not techie savvy but I do remember this question last fall and researching it with one of the forum posters. He was using it with the Pages add-on and some HTML coding. The WP codex changed last summer so customers had to change their page templates. I do not know exactly how you envision using the plugin.
The base Plugin does not allow modification of the queries, unless you hack the javascript (mot advisable) the add-on packs would. I am sorry I cannot answer your question. Perhaps someone in the forum community can help. I can pose the question to the developer when he returns, he is currently on vacation.