Are these the only 'facts' in this UK terror arrest? [View All]

A) The UK Gov't says they arrested 21 people in their homes last night in the UK.
B) They say that there was a plot, but so far there is no indication of how developed this plot was.
C) There have been no reports of actual explosives being found yet, just apparently plans to use explosives.
D) Nobody was actually on a plane, or in an airport, when these arrests occurred. All of them were at home, asleep.
E) Police say they have found 'interesting items' during the raid, but no reports of actual weapons, bombs, etc...

Is that it? Are these the only facts as we know them so far?

(if you know more, I'd appreciate a link. This is all I've been able to find this morning).