Hi Ben,
I have tried to follow the docs, but could not get the cookie disabled which led me to my post. Let me try explain a bit better
Inside Custom HTML => Head: I have the Google Analytics script
<script async src="https://www.googletagmanager.com/..."></script>
<script `type="{{ gdprScriptBlocker "analytical"}}"`> //Google analytics code here </script>
Within my index.hbs file I am including {{{ publiiFooter }}} before the closing </body> tag of the page to allow for GDPR cookie handling.
When I inspect the site, the Google Analytics cookie is still present regardless of whether the proper checkbox is selected or not.
Hope this explains it a bit better.