Fortunately, a woman has devised an ingenious method for ensuring that our refrigerators operate at peak efficiency with only a mug of water and a penny.
It’s worth noting that if the power goes out, the water in the mug will freeze alongside the food in the freezer. When the electricity is restored, the penny will be moved to a new location on top of the ice.
This helpful trick can be a lifesaver for individuals who routinely leave food in the freezer while traveling or away from home.
With this knowledge, you may be confident that you will always have access to fresh and healthful meals when you return home from your travels.
Sheila Pulanco Russell has advised her followers to determine whether or not their refrigerator is working correctly. In her Facebook post, she suggests a simple experiment with a penny and plain tap water.
