diff --git a/fantemp/terminal.hpp b/fantemp/terminal.hpp
index 430f0d4..7190d84 100644
--- a/fantemp/terminal.hpp
+++ b/fantemp/terminal.hpp
@@ -225,7 +225,8 @@ class Terminal {
 			m_serial << F("Resistance ..: ") << floatBuffer << F(" Ohm") << detail::ENDL;
 			dtostrf(Controller::m_temperature, 0, 2, floatBuffer);
 			m_serial << F("Temperature .: ") << floatBuffer << F(" C") << detail::ENDL;
-			m_serial << F("Fan speed ...: ") << Controller::m_fanSpeed << F("%") << detail::ENDL;
+			m_serial << F("Fan speed ...: ") << Controller::m_fanSpeed << F("%")
+			         << (Controller::m_autoMode ? F(" auto") : F(" manual")) << detail::ENDL;
 		} else {
 			m_serial << F("No data available yet!") << detail::ENDL;
 		}