Perhaps they should have invited BAEC members based on proximity to the venue, so as to avoid inconveniencing you in this sort of way. I'm within easy walking distance. And it would exclude all Eurocheats (not that that is likely to affects GGLs).

Last time I was in the Lords (six years ago) I was struck by the total absence of any security check - at least when entering as the personal guest of a peer. I hope they have tightened this up a bit.