Unscheduled break

(another backblip)
Just as we were about to finish the first session we had to evacuate the building as the fire alarm went off. All done in a very orderly manner and then a delay of our tea-break whilst one fire engine (and I assume its crew) came to investigate. Good job the sun was shining, though those in some areas had a cold breeze.
Once back in (no fire) things proceeded a bit behind schedule so lunch was a bit hurried. Good sessions and finished day just before 9 and home before 10.30pm.