title: SMTP Mail Timeout Issue
body: <p>When I'm creating a user for my web application, an SMTP email (using ASP.NET's SmtpClient) is sent to the user with the
  automatically generated password. However, sometimes what I notice is that it times out and the new user simply won't receive the email with the password.</p>
  
  <p>Alright, so I'll display a message indicating that the mail did not go through but the user is created.</p>
  
  <p>Therefore, the sys admin has 2 options so far:</p>
  
  <ol>
  <li>Reset the password for the user and hope another SMTP mail is sent with the auto-generated password.</li>
  <li>Delete and recreate the user.</li>
  </ol>
  
  <p>I could rollback the user creation if the smtp is not sent but what is the best practice to tackle this problem?</p>
  
  <p>I'm thinking that I should retry sending the email 3 times with a timeout period of 5 seconds each. So 15 seconds would be the worse case scenario.</p>
  
  <p>Is this the way to go?</p>