My question was inspired by the excited people on Reddit thinking the express trains are coming back to LSE - given the track installations as posted above. From what I see we are far from that. Curious how will Metrolinx use the extra tracks while waiting on other segments. But I should have...

Watching East Harbour station pictures I wonder. Isn't Broadview ave going under the station? I see it on N 4 rails but S side only shows the orange plastic cover. Is that stretch built as bridge or there will be more rail closures coming?