8:08 PM PST - A small number of members may have encountered SMTP Authentication issues when connecting and trying to send email. Our crack team of Engineers and Operations folks are on the scene and are working on resolving the issue. 

We thank our members for their patience and will update this post with relevant information and updates. --jayson

8:40 PM PST - The issue is now resolved. SMTP authentication is now working normally. Thanks for hanging in there! --jayson