The developers have said that they plan to change the breeding system as the current one is temporary. But i agree that some general information would be an interesting idea.
 I like the idea of choosing whether my survivors breed or not.
 Right now the camera controls are WASD to more around and the mouse scroll wheel to zoom in and out.
You can press "tab' to focus on different floors
Press F10 to switch floor view mode.
There are four modes:
- Show all floors
- Show current floor only
- Show higher floors(including current floor)
- Show lower floors(including current floor).
The developers and also working on camera angles, They mentioned that they will try out a 3D camera version and see if it works.
 PVP or Coop sounds interesting and the idea has reached the developers already. Im not sure how easy or practical it would be to implement that tho. But for now I think they are working on core features first.