Passenger Seat serves as both a decorative item, as well as a place to recharge your Suit's Energy.
The Passenger Seat acts similar to Control Stations or Flight Seats. You can use your Interact button and sit down. It will also passively recharge your Suit's Energy while you remain seated if the ship you're on has power. However, it isn't capable of controlling any part of the ship such as Navigation or Inertial Dampeners.
- Passenger seats do not provide you with oxygen/hydrogen at all! Keep that in mind!