MacBook Air Flash Storage Drive Replacement Program
http://www.apple.com/support/macbookair-flashdrive/
Apple has determined that certain 64GB and 128GB flash storage drives used in the previous generation of MacBook Air systems may fail. These systems were sold between June 2012 through June 2013. Apple or an Apple Authorized Service Provider (AASP) will replace affected flash storage drives, free of charge. To see if your drive may be affected, go to the Mac App Store, click on Updates and choose the MacBook Air Flash Storage Firmware Update 1.1. The firmware update will test your drive to see if it is affected and take you to an Apple website with instructions if you are.
Ideally I would like to find a way to determine which systems in the environment are impacted by this without the users being involved. Unfortunately Apple has not published potentially impacted serial numbers we could query via inventory. Instead you must run the MacBook Air Flash Storage Firmware Update 1.1 on the system to determine if it is impacted. I am trying to round up an impacted system to determine if there is a way this could be scripted and stored via an Extension Attribute. Obviously reporting on MacBook Air systems with the 64GB and 128GB drives would give you a rough ideal of potentially impacted systems.
Thoughts or feedback as to how others are doing this would be greatly appreciated.