For most of your movies, the expiration on digital copy redemption is essentially gone.
Getting a digital copy of the movie you purchased on disc is pretty slick, unless it turns out that you missed the window of opportunity to use your code to redeem your copy. Luckily, that won’t be a problem with most Warner titles, or at least it won’t be for five years or so.
Warner has, without making a grand announcement about the change, extended the expiration date of the codes for most of their movies to 2017, ensuring that you have plenty of time to get your digital copy.
This doesn’t apply to all discs, but it seems to apply to most. At this time, Warner has not commented officially or released a list of which titles were and were not extended.