A small easy to use submarine with ship saving features. Key features:
> Firing any turret from any periscope with a turret selector button.
> Faster draining airlock by dumping water into a bilge tank before pumping out.
> Doors that shut when water is detected on one side of them, but do not lock.
> Hatches that allow draining but prevent up-flooding.
> Automatic drains throughout the ship that do not allow up-flooding.
> Automatic fire suppression for reactor and junction boxes.
> Redundant supercapacitors, any one of four can fire all guns.
> Supercapacitor overcharge switch (OC) will automatically charge supercapacitors at the maximum rate when not fully charged.
> Distributed batteries to increase the likely-hood of some being functional in an emergency.
> Estimated time to zero battery display in the command room
> Remote Reactor scram from command room
> Windows into ballast tanks for monitoring.
> 4x Coilguns with ample power for upgrades.
> Lamps dim to 50% when on battery power.
> No mods required.
