We've all been there.  You might be there right now, so I'll make this quick.  You take the time to craft a well-thought-out email, finally hit send, only to receive that dreaded pop-up telling you, "Cannot send mail, the connection to the outgoing server failed" or something like that.  On top of the frustration that you now must stop what you are doing to troubleshoot a problem you didn't know you had, your "smart" device didn't think to save your well-crafted email in an outbox.  Now your email has seemingly vaporized into thin air, forcing you to rewrite it -- just as soon as you figure out how to get…