A couple of added notes:
- If you leave the name of the slot as ???, the default, then it will take on the name of whatever player who connects first, which is nice and simple.
- In the latest prereleases, you can no longer gift home command stations for the new players. But, they will get a free home command station core. This lets them get started without first having to be given any ships from the existing players, an improvement over 2.0.