The old nest lasted until after they fledged, but barely.  It was falling apart daily until it was basically gone.  Jim and buddy built a platform to use as a nest and mounted it up on the framework the cam is on.  The tree the nest was in is totally rotten and very bad.  We were all holding our breath every time a storm came through this year.  If you go back to the middle of August and before on their FaceBook page you'll see all I'm talking about....

https://www.facebook.com/pages/Elsie-and-Einstein/161046800598823