Yeah, I have been at Fangs many times, and only until recently they apparently got warm water in part of the place, no sure if they fixed all the sinks as well. But I never was offered (or asked) for shower, as I always shower beforehand because why not, respect! And afterward, well most of the excess oil is usually already removed, and some tissue can usually deal with that, and I'm going home anyway, so all good there. I can understand they can't let everyone use the shower, since they only has one shower and what, 3 rooms? Some awkward querying there after sessions
I do like how another "unique" place has showers in all the rooms, and it is nice to avail of them, especially since there is a (paid) option for shared shower.