I'm not sure if this is a bug or a missing feature.
I get notifications for new questions, and right now (21:42) I got an e-mail.
It's telling me:
The following item was added to your Stack Exchange "nlog" feed.
Use Nlog for CloudwatchLog Use Nlog for CloudwatchLog
But I already answered this question 6 hours ago!
Do I get this email because it's not marked as answered? Or is the email notification checker not checking if the user already posted an answer at all?