Possible weird comment bug
8000
How do comments work?
24412
"Leave a comment" link even when you can't
25170
Comment is above one with earlier timestamp
109307
"thanks for flagging" popup gets messed up when the comment is automatically deleted
20778
Comment submission broken for comments that end with @username
101911
I do not get notified when the system adds a canned "possible duplicated" comment
69723
Occasionally, the Unicode character sequence U+200C U+200B (ZWNJ ZWSP) is inserted into comments
16985
Comment notification shows up under responses, but not top bar inbox
155147
Comment links fail when next to non-whitespace
38686
Zombie comments (aka wrong comments count when destroying a spammer who posted comments)
138745
Using bold or italics within a word in a comment does not work
49730
Why are comments overlapping the sidebar?
1419
How do comment @replies work?
109769
Listing with mixed english and russian symbols in comments
67013
Comment hint not disappearing when I start to type comment
113721
Why comment reply auto-completion feature (@) sometimes doesn't work?
61518
Old answers converted to comments shouldn't show up as new messages in the global inbox