Hard Disk Sentinel Reviews

Warned me about a failing drive

Positive Review by persistentfool
about Hard Disk Sentinel Sep 2016

I love this app. It is lightweight, unobtrusive, information rich, and can be a big money-saver. It notified me of a drive having a small percentage of errors. No other utility I know will do this (as well as disk temperatures, etc.) Because I was warned I updated my backup of the disk (was not my boot or primary disk) and it failed soon after.