Well... If nothing else, they need a cleaner. I know that dirt isn't as much as an issue for synthetics as it is for organics but, even so, there are going to be a lot of exposed machinery in this place and I, for one, wouldn't want grime getting into my joints, servos and interface sockets!
Meanwhile... Am I the only one who thinks that Jeph based Big Red's face on Alice?
Also, a prediction: Big Red is going to be Faye's 'interface', the character she talks with to get her questions answered. She might even end up as her friend!
Finally, yes, it occurs to me that if you are going to have illegal prize fights, then illegal cyber-porn is a logical side-business. I have no doubt that, to Faye's biological eyes, it will look like an exercise in practical multi-device peer-to-peer networking.
[EDIT]
P.S.: Jeph's news post puzzles me. If Big Red's name is 'Bubbles', then I, for one, would insist on hearing her back-story. The thought that she might be the companion/guardian to a sweet little girl occurs to me.