You really need to add an option for the original poster to delete comments on their posts. This way, any comments that the op deems irrelevant or pointless can be deleted. Seen way too many arguments in the comments for no reason.

Edit: The point of deleting comments is that's it would be up to the original poster. Not up to us, or glow. So that glow can actually do other things than have to monitor comments.

Not everyone wants to delete their post just to stop opposing viewpoints and not everyone would delete opposing viewpoints.

Also, please add a real blocking feature. If I mute someone, I don't want them to have access to me or me to them in any way. Blocking is a much better tool than muting.