The work around suggested in the answer [here](https://stackapps.com/a/4241/17333) appears to be working for me (Thanks @Seth !).

The line you want to change in the original script (autoreviewcomments.user.js) is as follows:

    $('#' + divid).find('.comment-help-link').parent().append(newspan);

From the answer provided:
>The workaround for this is to change line 683 to:
>
    setTimeout(function() {
        $('#' + divid).find('.comment-help-link').parent().append(newspan);
    }, 10);

Personally, I would keep this as only a temporary fix, and monitor [the question](https://stackapps.com/questions/2116/autoreviewcomments-pro-forma-comments-for-se/4241#4241) for status updates.