What are some memories of this board that you particularly remember?

I remember, back in S5, coming to this board (or was it the couples one?) and seeing lots and lots of pages being written since I´d last checked in (just an hour or two before) and I was wondering what the heck happened that got you all so excited so fast? The reason: investigation whether the little blue light visible in one corner of 316 kiss promo was a pool, lamp, or something else. And then someone was even trying to deduce whether they were in Jack´s or Kate´s house - don´t have that pic saved, but I remember a frame being circled and then compared with Kate´s house seen in SNBH.