Read, New Comments not always working?
I've just updated to 2.1.8p2, and am having inconsistent results for Read discussions with New Comments - New Comments are not always making the discussion not .Read, and the New Comments block in not showing - just the number of comments.
See this post on my forum for a screen capture of the issue in action:
(big screen shot near the end of the discussion). Note the theme is styled to show .Read with gray bg.
I am using QnA which may be having some influence on this issue.