PeterMac said:
What surprises me the most is that none of the people reporting the issue are not absolutey FURIOUS that this has occurred. Is this just something to be expected - from a £1700 machine? Is it unrealistic to expect more than one year's trouble-free computing with an iMac? My previous PC was a self-built Windows machine, and gave us over 6 years, trouble-free use. And it was built at a fraction of the cost of this iMac.
PM:
First of all, I am sorry that you have a HD that is dying. Seeing that this is a replacement machine, you now have two legitimate reasons to be a little upset.
That being said, some very high ranking gurus here have rung in with the failures they've had over the years and surprisingly, it hasn't been that many, considering how many Apple products these guys have experience with.
I came from the dark side (sarc) four years ago and would never go back, even if my 4 year old iMac 27" blew out today or my little 11" MBA melted down after sending this to you.
The advantages of these two machines along with a couple of iPhones and my wife's new iPad Air so far outweigh what else is out there, (connectivity, compatibility, overall ease of use, etc) I just cannot imagine heading back to the dark side.
One other great advantage is this forum. I have had several small issues with a few of my machines but they have all been solved right here....most were just my unfamiliarity with the myriad of things these machines do without us, the users,being knowledgeable enough about them.
Just try this (if you haven't already). Put on your best diplomatic hat on, call ahead to your Apple store and set up an appointment. Explain to them the first and now the most recent problem you are having. Depending on your attitude they may just handle it for you. If they can't, or won't, I'd still suggest getting it repaired, having the knowledge that almost any HD, no matter the manufacturer, can (or will) fail eventually.
One other thing....something I never experienced when 'living deep' in the PC world. At least your Mac told you something was wrong ahead of time. None of the PC's I had ever told me about an eventual or impending failure...I'd just get greeted with the "Blue Screen of Death" and if you didn't have backups (sometimes a shoe box filled with floppies) then you were just, well, just screwed.
Let us know how things go for you.
Cheers!
Pat
PS- And never forget what chscag suggested... backup, backup,backup. With Time Machine (built in) and a very inexpensive external hard drive (less than fifty bucks) you are covered for when (not if) this problem hits you again. Hopefully that will be so many years down the road you will need to upgrade instead of repair/replacing. ;D