It’s a great plugin that does a really goot job.
But if you deploy it on your website, then you get an annoying ad banner in the backend and nothing can stop it. Even saying “I allready submitted a rating on wordpress.org” lets it disappear. 🙁
Thank you for reporting the issue. Please, could you confirm if you have installed the plugin “Disable Admin Notices Individually”? It has a known compatibility issue with our plugin that could explain that result.