That's bad luck Dave, sorry to hear it. Hope you don't get any further damage. Not too much obvious damage around here at the moment apart from trees down. The only thing blown in this afternoon was the neighbour's cat.
Nick, not good news re Duxford. There is potential for some real destruction if the roof does come off. Hopefully the winds will abate and it can be secured. I think with these large enclosed spaces it is the pressure diferential between inside and outside which can cause the roof to be pushed off. The water in the trap in my bath plug hole has been going up and down like a yoyo.
Colin