Jedi...well, Disney did buy Star Wars
Not sure about others, but as for me, I've been going for so long that I have tons of sources of information I comb through constantly. I recently started coming back to these boards after being silent for a year or so (but still getting plenty of info for my trips). I decided that it was nice to come on here and chat with folks, so I came back.
I remember going through this back in 2010 when a couple of us nailed the date and posted basically at the same time...
Last year was easy, they released it way way early and nobody paniced.