This is one of those deeply guarded secrets!!! Actually Mousesavers is pretty good as far as getting whatever advance notice they can. One time I had spoken to a CM while I was booking a stay and she explained to me that they try not to tell ANYONE before the codes are officially released. The reason for this is that people will try to call and book before the codes are officially released in the computer. When the CM cant give the person the discount it invariably ends up in a fight for the CM. Cant be a pleasant thing, Id imagine!!! Also please remember that Passholder discounts arent ever guaranteed to be released in any given time frame, although I havent seen too many times where they have not been!! Good luck & post any info that you do see for the rest of us!!! Belle