Based on that YouTube video, I might have expected that, but it wasn't the case in that particular store I visited. But like I said, there were some security cables attached which could have affected the assessment, and the old version in the store wasn't brand new either, so that might have changed things.
However, I think it does illustrate there may be some variability in the stability from unit to unit, although there does seem to be a real trend indicating that the new version is less stable than the old version.