EPA has now authorized VW to restart sales of new unsold 2015 TDI models, plus of the used customer cars from the same model year, once "phase 1" of the fix is done. That's for the US, we'll see what happens up here! So 12,000 new units plus 67,000 used cleared for sale... Marketing will be interesting!
The next "fix" should be for the Gen2 engine, only found in the US-built Passat before 2015 (has the DEF tank). I still expect all Gen-1 cars (Golf + Jetta 2009-2014) to be scrapped in the US - too much hardware to add.