Well mine seems to work fine too, but they were adamant about the recall. Here are the salient bits from the unsolicited email:
Re: MACBOOK PRO (15-INCH 2.4/2.2GHZ) Serial Number XXXXXXXXXXX
Problem Description: Internal Hard Drive - Drive not mounting/recognized
Thank you for selecting AppleCare Service to repair your Apple product.
Notice to Consumer: Please read important information at the end of this email message.
Our initial diagnosis indicates that because your repair will likely be covered by the warranty, an AppleCare Protection Plan, or another Apple repair program, there should be no charge to you. If any question arises regarding the repair coverage, we will contact you by phone or email.
Within two business days, you should receive the return instructions for your product and an empty shipping box for you to use. Please don't use any other box, because if the product is damaged in shipping as a result of improper packaging, it will not be eligible for service and will be returned to you unrepaired. Unless otherwise instructed by an Apple representative, do not include other items, such as the power adapter, as they will not be returned to you.