Due to the high cost of dry cleaning in Zurich the used blankets will now be brought back to PHL for laundering. That's great that they are actually being cleaned. The really nice part is that they will be put in bags and stowed in a closet and behind the last row of passenger seats. Good thinking on part of the company, the passengers sitting there will be so overwhelmed by the stench from the toilets they won't notice the smell from the used blankets. I wonder how many times they will go back and forth?