We are looking for the ability for a user to be able to make changes to a block in a master locale with a scheduled publish date and be able to duplicate content to the other locales that are available for that given block.  Currently, we are unable to do this.  Per support, "When you choose Duplicate content, the published version will be first priority to be clone, then the common draft version. So in your case, that is expected behavior of the add-on."  Basically right now, if we publish an entire page of content or blocks of content to the master language and have any scheduled date set, we are unable to duplicate any of that content to and any secondary languages until it is actually published.  Need the ability to choose "future" versions for content duplication to other locales.