I listened to that a couple weeks ago. One thing I noticed was how many times you can hear Jack flick-flick-flicking his lighter.

I've never been a huge fan of his music, but I do love what he has done for Detroit, and the fast-to-market vinyl pressing that his Third Man record company does is very interesting.

He does have some of the most memorable riffs of the past 15 years or so. Like it or not, Seven Nation Army is already a heavy riff for the ages. Complicated, no. Earworm maker, yes.
Icky Thump riff also.