Chair

Appearance
The chair is made out of wood. With 4 legs and a rest to lean against.

That's kind of it.

Function
Either a patient when placed in a hallway, or a staff member when in a room, can sit down on this chair.

Chairs can be used if you want staff to stay in one place in a room. As they will often sit down on it, it will reduce the amount they interact if other things in the room though, if you like that.

Upgrades
While upgrading the chair would (probably) be encouraged by anyone who sat on it. There is no option to upgrade this hard piece of furniture.