Someone at TNT must not like Steven Spielberg. They moved "Falling Skies" to the 'TV series death' slot, 10:00 PM Sunday nights, starting with the second episode. If were an adult series like "Mad Men", that would be understandable, because they can do well at that time. But "Falling Skies" is intended for a wider audience, much of which won't be up at that time.
Oh, well. At least the pilot episode was decent, and I'll DVR whatever episodes they manage to air before it's cancelled.