The idea of the extra set of telegraph handles is that, with the after steering wheel, it is possible now, with the super pack version, to use the after bridge to control the ship. Unfortunately the addition of the extra handles did not allow for the original ones to be removed. On the original "Titanic" the after steering wheel was operative but not the telegraphs. There had been a number of "moans" that it was not possible to con the ship from aft and this was done in order to try to accomodate such players. If a player wishes it is now possible to "drive" the ship from down aft, rather than just look at the after bridge. In reality the telegraphs on the docking bridge were NOT engine room telegraphs, merely for transmitting steering and mooring orders from the bridge.