nzl-g3user wrote in post #2457629
LS, alot of new computers have SMART technolgy in the HDD's which can tell you if there's any isses with the HDD. I had have this work for me, a few months ago one of my HDD had an issue one time. SMART reported the HDD on the way out and so I backup the data and removed it that night. Brought a new hdd to replace it.
The interesting thing is that the HDD only reported a problem only once and every time I rebooted the computer it didn't have a problem. But our data that we create at home is the same as the photo albums/scrap books created long ago. We just have to remember to back up.
I find SMART has never worked for me, in all its million and one configurations. In fact right now, SMART is reporting the damaged HD as 'perfectly OK' (which it always does) however our time honored procedure of scanning every sector on the disks has picked up some about to fail. So I never trusted that stuff.. it never gave me enough warning. Maybe our standards are more aggressive, we try to preempt the failures. SMART may wait till it is a fairly serious problem before reporting, which is unacceptable to us. We have had server disks throw read errors while going undetected. Not so smart, really 
The backups are a given.. network attached storage all the way!! 