Test on any device of your choice. On a master site. Navigate to the site blog. Search a blog post with more than 15 comments or, add it yourself: Enter the coments of a blog post. Add 16-20 comments. Check total number of comments is displayed on the blog post with format Comments (number). Now repeat 1 and 2 steps on a 3.6 site. Check the number of comments has a limit on 14 and it shows Comments (14+).