I have never heard that, and I wish more people knew. I never, ever refridgerate my eggs, and I think that's what puts uneducated people off about them. They see them on the counter, and they think "Oh my god, they'll spoil". Then you have to explain to them that since you aren't washing them in a commercial scrubber with 8 million other eggs, they will actually keep on the counter for 3 months, six in the fridge.
I was chit chatting with a dr a couple weeks ago about chickens and eggs and she said she would never buy local eggs because none of the sellers keep them refrigerated. I had to explain it and she looked at me like I was crazy! And this is a doctor, a highly educated person.