i think this feature is needed. Often times, an insightful reply to a question is asked (others want to see it too) but the OP just may not have noticed it. s

i think this feature is needed. Often times, an insightful reply to a question is asked (others want to see it too) but the OP just may not have noticed it. so, maybe 8 hours later, if there is no response from OP for a reply made, a notification is sent? OP may choose to ignore of course.