My wife was cooking breakfast this morning and all of the sudden I hear " Honey, We have a problem" .... My reply was " Yeah it sure smells like it".. SO to say the least breakfast was cancelled and the house opened to air out while we went to the local eatery and got some bisquits and gravy. That was the first "BAD" Egg we have had. It was prolly around a month old and I have had eggs that were 4 or more months old that were fine. We tossed the whole dozen just to be safe. Has anyone else ever had a "BAD" Egg? Just an FYI all our eggs are washed sanitized and coated with sunflower oil for preservation.