EX4 No User-Driven Fan Control? Really?

Not suggesting to have the fan off when the disks are in use. I’m also happy with the way the fan operates. Just want to kill the unnecessary noise and lower energy consumption when all disks are in standby mode and the unit is doing absolutely nothing else. Most PCs and other NAS boxes have that option built-in straight out of the box. Imagine you have a laptop that goes to sleep but the fan is still running. Pretty poor design.