Sky has the footage of the police searching Damian Green's office, which was taken by some of the Tory staffers. They may be the stupid party, but that was reasonably quick thinking.
What I find bemusing is that they have pixellated the faces of the police officers concerned. Why should they do that? The police are public servants and they have no right to expect privacy when they are at work. It is the right of every one of us to film the police. It's one of the few ways we have to keep them honest.