I don't know what happened but the plugin is completely buggy now. I removed the extension the first time and reinstalled it so it could be updated. Now, when I try to use the feature for it to tell me about a page or respond to something specifically on a page, it can't even read it anymore! It's so frustrating that I open the extension to use it but when it doesn't give me the results or functionality that it used to, I stop using it.