If I am to sleep tonight (unlikely given all the comings and goings in SW1) I would appreciate a little guidance. I have 11 special clues - 5 Across (product 10,116,873) and 6 down (236,670). Am I right so far, and what am I missing? I can see a thematic connection among most of the extra words, but not all. The earlier hint about the first three thematic clues leads to an interesting place, but I don't seem to progress any further.