     wdt_enable(WDTO_8S);
 
     if (EEPROM.read(eePowerSave) == 255) {
-      Serial.println("EEPROM eePowerSave was 255, is this a new Arduino? Setting to false (0).");
+      Serial.println(F("EEPROM eePowerSave was 255, is this a new Arduino? Setting to false (0)."));
       EEPROM.update(eePowerSave, false);
     }
 

    ina219a_MMAcurrentSum -= ina219a_MMAcurrentAvg;
    ina219a_MMAcurrentSum += ina219_MMAtemp;
    ina219a_MMAcurrentAvg  = ina219a_MMAcurrentSum / ina219a_MMAcount;
    ina219a_current = ina219a_MMAcurrentAvg * -2.0; // * -2.0 because a resistor was added and this one's wired backwards for convenience.

    ina219a_MMAloops++;


    pinMode(30, OUTPUT);                       //             common GND source for "YYD-3" FET switches.
    
    // Check EEPROM to see if we should be in power save mode. If so, shut some stuff off immediately.
    Serial.print(F("Reading EEPROM to see power save state: "));
    if (EEPROM.read(eePowerSave)) {
      Serial.print(F("Power Save. Shutting off Eth and Ubiquiti... "));
      powerSave = true;

      disableEthernet();

    } else {
      Serial.print(F("No power save. Turning on Eth and Ubiquiti... "));
      powerSave = false;

      enableEthernet();
