     currentRuntimeSec = 0;
     currentRuntimeMin = 0;
 
-    // Resets EEPROM at the end of the day
-    for (int i = 0 ; i < 201 ; i++) {
+    // Resets EEPROM at the end of the day (except for yesterday's runtime)
+    for (int i = 0 ; i < 200 ; i++) {
       EEPROM.write(i, 0);
     }
     EEPROM.write(eeIndex, 1); // Defined address 1 as the starting location.
+    EEPROM.write(200, (yesterdayRuntime / 4)); // Write yesterday's runtime to EEPROM
     EEPROM.commit();
   }
 

    currentRuntimeSec = 0; // Reset today's sec timer.
    currentRuntimeMin = 0; // Reset today's min timer.

    // Resets EEPROM at the end of the day
    for (int i = 0 ; i < 201 ; i++) {
      EEPROM.write(i, 0);
    }
    EEPROM.write(eeIndex, 1); // Defined address 1 as the starting location.
    EEPROM.commit();
  }
  // Resets the timer on the next day if the blower isn't running.


float temp_f;

WidgetLED led1(V2); // Heartbeat
WidgetRTC rtc;
BLYNK_ATTACH_WIDGET(rtc, V8);

