I do believe that OTP/MFA is now working.

app/views/layouts/application.html.erb

@@ -26,12 +26,21 @@
     <% if alert %><div class=""><%= alert %></div><% end %>
     <%= yield %>
   </main>
+  <% if Rails.env == "development" %>
   <footer>
     RoR Version <%= Rails.version %> (<%=Rails.env%>) | Ruby <%= "#{RUBY_VERSION}p#{RUBY_PATCHLEVEL}" %> | OS <%= RUBY_PLATFORM %> | App Version <%= `git describe --always` %>
+
+    <% if user_signed_in? %>
+    <hr/>
+    <%= "User:#{current_user.email} | OTP for login:#{current_user.otp_required_for_login} | " %>
+    <% end %>
+    <!--
     <h3>To-Do (In order of importance):</h3>
     <ul>
-      <li>2FA</li>
+
     </ul>
+    -->
+    <% end %>
   </footer>
   </body>
 </html>