Question regarding the FAN used by WD My Cloud EX2

I agree with MrqDude’s idea to have an user-driven fan control. Being a very recent owner of a QNAP NAS, I am starting to appreciate the finer attention to details in a QNAP’s firmware - like the flexibility over fan control. Something like what I get there (see pic below - or until a mod approves the pic you can see it here →   http://imgur.com/eHEkzO2 ) would be an excellent improvement over WD’s present fan control where we are left in the blind about fan control threshholds. Currently on EX2/EX4/Mirror, we just know current drive temp and fan RPM (QNAP provides those two live metrics as well but you can set your own thresholds for fan control, if you like).