The main reason I rolled back the firmware is that I couldn’t get a reliable safepoint on a USB attached MyBook with V4 even after running ChkDsk and reformatting the MyBook as suggested by WD Level 2 tech support.
I have rolled back to version 030401-230 using these instructions:
Safepoint now seems to be working well.
Is there anything else I should do until a new firmware version comes out that is more stable than v04.01.02-417?
The only thing I’ve seen that I might need to be concerned about is Shellshock but I don’t know if that is a real concern or not.