As the title would suggest, this mod adds interior cells to Metro and Monorail cars throughout the CW. While it does not also cover buses like Busworld, it is of higher quality. There are also Busworld edits floating around that contain only buses so as to be compatible with this mod.
TTW version can be found here: http://www.nexusmods...as/mods/58110/?
EDIT: added TTW link
Edited by Adonis_VII, 03 February 2015 - 08:48 PM.