Mount Druitt Train Station Platforms - Seems Like Is Getting Opal Card Machine Upgrade!

I have noticed within the last week that Mount Druitt train station may be getting Opal Machine upgrades on platforms 1 to 2 and platforms 3 to 4.

We do have Opal Card machines on the barrier entry and exists in the concourse area of Mount Druitt Train Station. Although, we have discussed  relieving and reducing the peak time queues Click here , it appears that another option may become (to me) on its way to us, providing further improvements . Opal Card Machines that are freely accessible on platforms, can ease the delay of going though barriers. Then you wouldn't need barriers like Rooty Hill doesn't have! What do you think? Look at the following pictures! Is  something else happening? Can our State Members for Mount Druitt, Londonderry and Mulgoa tell us what is happening?