After stewing over this for a few days now, I think there is a legitimate chance this could be considered a final season 'burn-off.' I think CBS would be showing more faith in the show if they gave it a weeknight during the summer, as opposed to Friday nights from the end of April until ~July 4. I know it gets to run through May sweeps, but Fridays are such a ghost town in the summer that it really feels like they're kind of just throwing it away. I hope to be proven wrong.