Downvoting accepted answers without comment
128814
So annoyed with no-comment, vindictive downvoting
16630
Allow users to mark "accepted" answer on someone else's question?
128221
Promoting comments to answers
28900
Comments saying "thank you" remind OP to accept answer
66637
How to deal with downvotes without any explanation
50556
Force Accepted Answers on Questions by Inactive Users
24666
Accepted an answer message
126368
What should you do if you're serial downvoted & it isn't automatically reversed within 24 hours?
153938
A Proposal for More Constructive Downvoting on Meta: Express Disagreement by Answering the Question
64648
Is deleting a down-voted answer to preserve my reputation points bad?
111591
Not enough reputation - wanting to answer/comment
92635
Is it acceptable to vote to close a question without leaving a comment?
23614
A method for the OP to accept comments?
85505
Answer with more upvotes appears above accepted answer?
96392
Comment on a question without 50 reputation points
140521
Flagging accepted "answers"
22027
What can I do if I'm the victim of serial downvoting?