Will Facebook Pages Get Private Messages?

After giving brand pages an identity of their own by letting admins comment and like other pages as the brand/page, looks like Facebook wants to give pages their own inbox. According to this post on We are Social, some pages on Facebook have a message button. So you can send a message to the page/brand and expect to get a reply. This could also make it easier to reach out to page admins of a page. This feature is not available on all pages and it remains to be seen if it will be rolled out.