In light of some discussions and spoiler warnings: Perhaps the site moderators should agree upon a certain date for when spoiler warnings of 'An Unexpected Journey' are no longer required? I'd say in about a month or so? If you haven't seen it by then you'd be one in a million on this website.
It would help remove that thin line between spoiler or not and everyone gets the warning that this website is officially spoiler-filled by [insert date].
Just a thought, feel free to lock this thread if this is a stupid idea or for some other reason.