The issue is a silicon-chip oversight, and as mentioned before, this would degrade your SATA performance to the point where it would eventually not recognize the drive anymore, or disappear entirely from BIOS.
Since this is a hardware issue, no amount of programming, third-party drivers, or firmware updates will solve the issue: thus why Intel has sought to issue a total recall.
From what I can gather, Manufacturers and OEMs found out about this the same way we did: through the press. To this end, this means that you will have a mixed reactions from companies, ranging from sweeping this under the rug to going above and beyond the call of duty to make things right for the customer. Trust me when I say NOBODY is happy with this bombshell intel dropped on us.
The news is important because for those of us who game hardcore and do heavy video and digital editing, our rate of failure is more around 15% and upwards. That means quite possibly one out of five of us will go "wtf, my rig failed."
While you got to give Intel props to catching this early and taking the recall and PR hit, you also have to wonder who took a coffee break during Quality Control testing to let this one slip by.