There are two versions of the New-U Station. The interactive models are mainly located at major towns or outposts. The smaller, non-interactive versions are scattered in less populated areas such as caves. Both types of stations do two things: They act as a save point for Borderlands' auto-save function, and as a respawn point in case of character death. When a character comes within range of a station, the red light will change to green and the game will automatically save. The fully interactive New-U-Stations offer several functions to the character: