Wa piang eh! This is a series of 4 for 'shooting each other in this thread' already. Seriously, I'm rather sickened of it.
I'm a D7000 and yes, I see hot pixel during video shooting at low light condition, and detected a few hot pixel during long exposure (ISO 400, 8 sec, Aperture F3.5 at dark room (w/o light). But that was it.
Guys, I hope I could emphasize this one, Nothing is perfect in this World. Even if you're seeking for perfection (perfectionist) and constantly take your trip down to NSC, you'll never be able to get a camera w/o hot pixel. At the most you can bear with it is a hot pixel at a location where you don't mind.
Like one of the discussion earlier about people being 'stupid' getting the first batch, I hope I could disagree but many of the times what they said are true. Frankly, even if you go and get a 1-1 exchange at this point of time, you'll still get the same batch. So what for?
Even so, customer's right should still be there, and if you wish to, you can just bring it down to have it checked. Of course, Nikon's service attitude is a whole different topic altogether (deserves a thread by itself imo).
Last but not least, if I could actually see a show of hands, new D7000 owners who are enjoy their photoshooting now? I find this thread depressing to read (and type in, including reading my own post previously) because of so many emphasis on flaw of a camera, and not the good point itself, and it really shouldn't have coincide with my personal enjoyment (something that'll make me happy), and that's photography.