Actually I'd like to also vote for the BBC. Not for anything Sky-related but, at various parts of the race (including the start), the commentary would cut out for a few laps or so, forcing our presenters to take over for the time being. Apparently it wasn't just us who had lost the BBC commentary, but the entire world had as well.
I had MB and DC throughout the race, but the forum went to pot mid way through. power cut or something.
As I understand it, this was due to the live feed and no fault of the BBC's as such, other than not having a 'back-up' team on hand - which is always the case with nations receiving BBC's coverage.