Wow, I like the look of that CP a lot. My only comments would be that you might want to think of a less dull color for the grid, something about it dosen't quite look right to me, maybe its too dark or grey or something. Maybe a little color on the grid might serve nicely. Or maybe keep the grid the same, but make a more obvious gradient on the gray in the background.
On the girl, of course I have to ask if you drew that? If so, definitely good work, and if not, that's some hella good illustrator work none the less. Also, if that's where the buttons are actually going to be on the CP, maybe move the girl up slightly so that her chin isn't have absorbed by a button, so you get a clear view of her face.
If you want to get a little more complex, I bet if you put just those technology lines I've seen on a few pieces, like the ones that are just kinda random you see on avatars and such, where it has boxes and other stuff like that, that might go well. I don't know if that's your style or not though, but sometimes it seems to make boring corners really interesting. Justa thought.
-Good Work so far
-Luke