That's amazing....I have to test it. I know fresh eggs can be a real pain to peel, so I try to keep some aside just for that occasion. Another hint to avoid that yucky green on the yolks after cooking,
bring the eggs just to a boil...then turn off the heat, very important, and let them set in that boiled water for 12 minutes, pour off boiled water and rinse on cold water, works every time for me.