diff --git a/storage.c b/storage.c
--- a/storage.c
+++ b/storage.c
@@ -14,6 +14,7 @@ void save_settings(therm_settings_t *tos
     Minimal_EEPROM_ProgramWord(EEPROM_BASE_ADDR + EEPROM_ADDR_K_D, k_d);
     Minimal_EEPROM_ProgramWord(EEPROM_BASE_ADDR + EEPROM_ADDR_UNITS, temp_units);
     Minimal_EEPROM_Lock();
+    // TODO: Check for missing settings
 */
 }
 
@@ -58,6 +59,8 @@ void restore_settings(therm_settings_t *
     while(Minimal_FLASH_GetStatus()==FLASH_BUSY);
     temp_units = (*(__IO uint32_t*)(EEPROM_BASE_ADDR + EEPROM_ADDR_UNITS));    
 
+    // TODO: Check for missing settings
+
     Minimal_EEPROM_Lock(); */
 }