[Outofstyle]

Yes your fat cells are all rooted. My thought would be that it just presses/squishes down the fat where you are smoothing and thus new fat storage is encouraged to go where that isn't happening (Breasts, hips). Really not entiely sure though. I don't think it is possible to just "Push" and transfer fat from one cell into another, the stored fat would have to be used and then just not replaced.