Please get your medical advice from doctors and not social media.
Please get your science information fro text books not youtube.
You live in a house that is lined with electrical wires but for some reason they are not an issue to you because no one has told you to be scared of them.
I think they are designed as escape pods and placed there during construction.
The docking is done at the centre ring, so zero g.
The size is probably to small for 1g on the outer ring as the differential G between you head and feet would be too large, so this is likely moon or mars G (1/6 or 1/3).
Still, a graphic mock up that looks nice does not mean this will ever actually be made.
Around here (Aus) it has been a tradition for generations to leave a beer out for Santa as he no doubt could do with a break during the long night dropping off presents.