Hey, thank you for the kind words!
You're right about the tower coordinates, that's a bug and it'll be fixed in the next build, which should be out shortly.
As for the generator door — if you mean the locked one near the coolant systems, you'll need to find a key inside the Delta facility to open it. But let me know if it's a different door.
Also, could you tell me a bit more about the nav compass suddenly switching direction?