Don't know when but they will probably add it to the game in the future, here is a proof from thier "doing list": https://trello.com/c/iIbLhvlz/5483-plan-potential-layout-for-twisty-bridges (View Post)
See new information on the Scanner Room: (Spoiler alert!!) https://www.youtube.com/watch?v=p_snAJtcS2Q And https://www.youtube.com/watch?v=-UH9Z0uFfSY (View Post)