I have WP Customer reviews running successfully on a couple of sites, but I'm having an issue with a new site. Everything looks fine from the front end. The form can be filled in and submitted and the confirmation message appears on screen that the review has been submitted for approval. An email goes out to the site owner to say that there is a review pending approval, but nothing is being added to the database and therefore no reviews appear in the pending queue in the back end. The table for reviews has been added to the database successfully at installation, but nothing is being written to it. I'm using WordPress 3.2.1 and version 2.3.3 of the plugin. The only thing I can think of that is different from the sites where it works (they're even on the same shared server) is that the theme is based on the Default Child Theme from iThemes Builder.