I quite like this feature, but is there a way to disable the email aspect of it?
I really don't mind coming to the site to find the equivalent of private messages pointing me where people are calling my attention, but my email inbox has quite a bit of clutter as it is, so I'm hesitant to have a feature that adds to it without any say in the matter. The potential for griefing/trolling spam also comes to mind--the ability to disable an unwelcome intrusion if need be.
Still, minor quibble aside, this is a welcome addition. Very intersectional with social media, relevant to the times, etc. Though I don't want to get an email any time somebody tags me in a facebook post, either.
What sphinx of plascrete and adamantium bashed open their skulls and ate up their brains and imagination? Imperator! Imperator!