That was actually the one song from Furr they didn't play this time around, at least at the second Chicago show a few weeks ago. Don't know if they've been rotating tracks or not on this tour, maybe you'll hear it, good luck!
I was totally hoping to hear "War on Machines" when BT played Denver this past week, but no luck. I was going to yell it out when they came back on for an encore, but they never did. Another bummer. Still a great show, though.