In summation, the lessons to be learned here are...

It's not a case of if a drive will fail but when.
This is the principal risk in buying an MC200.
If you do have an MC200, it's vital that you back it up to an external drive/QNAP.

Not an Actor, nor married to Jamie-Lee Curtis.

#1: DSP5200SE|DSW.2|218|210|506.2|504
#2: Prime/PSU|SOtM sMS-200 Mini NEO SE|Focal Stellia
#3: Other stuff