Clock of shame, days 7 through 12
I took a screenshot one evening at dusk, so you can see both the 17th Street canal gate structure, and the usual set of lights that are on behind it. I also think it's kind of pretty in its own way:
Here's the after dark photos for the last six nights:
As you can see, all those lights are coming from beyond the structure. There's still no work out there after normal quitting time, which I believe is around 6 PM.