We are currently diagnosing a strange email alert issue that is affecting a sub-set of our members which started earlier today.
If you are missing significant amount of email alerts in the past few hours, please leave a blog comment with the name of your email provider. For example, if your email is email@example.com, just leave a comment with @hotmail.com. Do not leave your full email address for privacy reasons.
With your help, we can better hunt down the underlying cause.