Hi there, we're very sorry to hear of your bad experience with our plugin.
Had you contacted our premium support team about this issue? If so can you please let me know your name so that I can look into it again for you?
Alternatively can you please let us know which was the RSS feed in question?
We assure you that the plugin is not buggy and is being used in some great ways by many, many users worldwide, so we'd love to make you one of those very satisfied customers too :)
Regards,
Mark