Thanks Ralphael - that was an interesting post.
So I’ve reduced the size of the DHCP pool on my router and statically assigned the MyCloud with an address outside that range. I’ve left powersave on.
Overnight the drive entered powersave (I think a first for me) and I’ve just successfully accessed it remotely. So the issue does look to be at least related to DHCP functionality - possibly lease times.
Unless I run into issues at a later stage I think that’s a good workaround. Thanks again.
