My Intel 520 189GB SSD works fine in Windows 10 but I noted a high Unexpected Power Loss & Unsafe Shutdown count of 861 in the SMART data. The PC shuts down fine and all PC lights go out. After discussion with Intel Support, we have concluded this is probably due to the way my Gigabyte GA-Z77X-UD5H motherboard powers off or because I turn the PC off at the mains every night.

Does anyone else have a high Unexpected Power Loss & Unsafe Shutdown count in their SMART data?