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=== Temperature ===
* Don't make your refrigerator colder than it needs to be. (INSERT RECOMMENDED TEMPERATURE FOR GOOD FOOD PRESERVATION.) Check manufacturer guidelines
from the to ensure it is set to the correct temperature. Setting the temperature lower than needed greatly increases energy use, as each degree of temperature reduction uses more energy.
** Use a thermometer to check the temperature, in case the built in one is inaccurate. Place it in a glass of water in the middle of the fridge and leave for 24 hours before reading.