So far this is the only article I can find on it, but it appears Red Bull's floor has been declared illegal by the FIA.
http://www.matcoch.com/?p=561
So either the first article is incorrect or Sky (and everyone else) are out of the loop.
If true, that will mean making changes for the Canadian GP.
It remains to be seen how that will affect performance.
http://www.matcoch.com/?p=561
What's confusing is Sky posted this just a few hours ago: http://www1.skysports.com/formula-1/news/12433/7791613/“Following on from a number of discussions in Monaco, during which it became clear that certain misunderstandings existed, we feel it would be helpful to make our position clear with respect to the presence of a fully enclosed hole in any surface lying on the step plane,” a note from the FIA to teams said.
“It has been argued that, as it is not explicitly stated that fully enclosed holes cannot be located in a surface lying on the step plane rearward of a line 450mm forward from the rear face of the cockpit template, then they may be located in such areas.
“We disagree with this view and consider it implicit that fully enclosed holes may not be located there,” the note declared. “If they were permitted the opening part of the second paragraph of Article 3.12.5 (which was added to the regulations at the same time as Articles 3.12.9 and 3.12.10 for 2011) would be superfluous).”
So either the first article is incorrect or Sky (and everyone else) are out of the loop.
If true, that will mean making changes for the Canadian GP.
It remains to be seen how that will affect performance.