Amenities
Bays
1
Sizes
All
PCU
4
Cost
2
In luxury cruise liners, residential starships, and other Huge or larger starships with large crews, some expansion bays are devoted to businesses that serve the population. An amenity might be a high-end restaurant or spa, a night club or theater, or a shopping center. If using downtime rules, an amenity can provide a +1 bonus to all skill checks for one downtime activity, selected when the amenity is installed.
Source
Near Space pg. 114