Just for the record - my record.

Two things:-
Thing the 1st - I've been tracking a couple of my Schlumbergias  since a while prior to this. This is the 1st successful flower. Last one dropped of drought last Christmas (Neglect).
Thing the 2nd - My Triffid got snailed to death last overwinter in the greenhouse. So it was dutifully replaced (Differently) on the 12th Nov and took until now to show signs of life.
Entered as "Extra"