I can see that it's not deliberately replicable to show here, but it does keep happening.

I'm just following up mainly to add that when it happens, and there is a side banner ad, as well, the comment boxes extend to the right margin, covering the side banner. Actually, even without a side banner, the comments extend to the right margin.

Admins, since your silence often means that something we perceive as a problem actually is deliberate, is it actually a deliberate innovation?