If you are like me, I turn notifications off for everything. However, since I run this site, I can't so I go through every notification. However, if you are a sucker for punishment and like getting notifications for every little thing that goes on here, please disregard it!
Here are the instructions:
Click the profile icon. Note: If you do not see the profile icon, you have to add a login bar to your site.
Select Profile.
Select Settings.
Select when you want to receive an email notification