Sometimes get a bug at nightclub mode - girls just go on very long session with client(2+ hours). Don't know if it infinite, because I just restart night, because I lose clients for this girls(I seen this bug with Ari in pool room(heart if I'm correct)). The game itself is more or less good. Hope for return of nightclub version from UE4(when we help Misty with lights at her show and watch for diamond) maybe as other mode.
UPD: Got again at heart room. This time with Nile. She was on the verge of overload when I given her client. And then she too got a long service. Maybe this is the reason that service and overload got in conflict.