Series 10 Filming & Behind the Scenes

[DogSoSmall]

I thought about that before posting, but I decided that the whole reason this conversation started was because people were reporting and teasing about filming that had been seen. The discussion is, should what is seen by some when they chance upon filming be shared (with spoilers) or not? Therefore it is relevant in a thread created to discuss filming and behind the scenes. But, I get your point, and enough said.