Beware

I installed the free version and it changed the contents of the h1 element on the home page and blog to the SEO title followed by a few focus keywords. It looks as expected when I preview changes for these pages but not after it’s saved. I could not find this setting anywhere so I uninstalled the plugin but that did not fix it. I ran two different yoast uninstaller plugins and still no luck. I searched the files, database, knowledgebase, and support forum but cannot find where this is coming from or a solution. I submitted a message on the forum but still no help. I contacted the plugin developers but nobody will help me unless I purchase the premium version. So we upgraded to the premium version and still have the problem and now I’m waiting on support to return my email.