So far, after ~ 1600 miles on my '10 JSW Tdi, I'm seeing well-under 32 mpg.
Not surprising in that the miles are overwhelmingly (90%+) stop & go, local, long stop lights, suburban driving.
Of note... 17" wheels/42 psi tires // DSG
Yesterday, did an 85 mile round-trip down i95.
About 76 of those...