At first when I saw this I was like WTF!? Some sort of early adopters program or something? Then I realized that it is Wednesday already and by tomorrow night you mean Thurs after midnight. Man, that came up FAST on me.
Given that it is so soon, I'm wondering why we aren't hearing more about campers. I see a few posts about it. But yeah, like VexxedCS said, who would be willing to camp out for a PS4 but somehow missed all the preorder opportunities? This isn't like the PS3 where preorders were only open for a few hours 3 months before launch and people were camping out to resell them for 2-3x (at least initially).
I suppose I should call them to be sure, but are GS stores in general doing a midnight launch? They called and left a message for me last weekend about the special trade-in promo day on Sunday and also told me they would hold my system for 48 hours after release. But they made no mention of the midnight thing.