Thought I'd open a thread just about this, since there's one in orbit and at least two new ones planned. Looks like the new Nauka modules thrusters remained on and gave controllers a fit this week. It's finally out of fuel, but ISS controllers are still evaluating the effect on the station. In the meantime this bumps the Starliner test flight that should have happened today into next week. For once a delay Boeing isn't at fault for.