The Partial release message (which does not really tell you anything) overwrites the final print time on the LCD, which is a real shame. So I removed the message.

Marlin/Marlin_main.cpp

@@ -146,7 +146,7 @@ CardReader card;
 #endif
 float homing_feedrate[] = HOMING_FEEDRATE;
 bool axis_relative_modes[] = AXIS_RELATIVE_MODES;
-int feedmultiply=100; //100->1 200->2
+int feedmultiply=100; //100->1 200->2
 bool feedmultiplychanged;
 int saved_feedmultiply;
 int extrudemultiply=100; //100->1 200->2
@@ -1188,7 +1188,6 @@ void process_commands()
               disable_e2();
             }
           #endif 
-          LCD_MESSAGEPGM(MSG_PART_RELEASE);
         }
       }
       break;
@@ -1371,7 +1370,7 @@ void process_commands()
     {
       if(code_seen('S')) 
       {
-        feedmultiply = code_value() ;
+        feedmultiply = code_value() ;
         feedmultiplychanged = true;
       }
     }