We freeze here too, scramble up two eggs and put in a silicone baking cup and freeze. once frozen pup them into a gallon freezer bag and take out as needed. They do start to thaw immediately so working quick when moving from baking cups, to storage bag, to freezer is a must.
I also preserve eggs this way. I do them in gallon glass canning jars. we mainly use the eggs for baking in the winter and the occasional scrambled egg meal. I keep mine between 6-12 months depending on how many I can put up and how much baking I do :)