Many people with homelabs - or a NAS with a ton of disks - don't use it all that often and it can cost quite a bit in electricity over the course of a month. Or

Many people with homelabs - or a NAS with a ton of disks - don't use it all that often and it can cost quite a bit in electricity over the course of a month. Or maybe they live in an apartment and prefer quiet over the noise of fans and disks.