I checked the version they’ve downloaded to the boxes, plus the one screening on Sky Cinema Premier. I haven’t purchased it from the Sky Store, but I’d guess it’s the same.
Ah, just as I suspected. I had the Sky Store version when that became available over the summer and that’s 2.40 as well, hence why I asked.
So yeah, HBO it is. No idea how to rip the HBO NOW stream except for the obvious screen capture method.