GOOD NEWS
HASHNEST will lower the UMISOO subscription rate after assigning the earning from Sept. 27th (Beijing Time).
The reduction will be 90% of (mining earning - electricity & maintenance fee) * 90%
Take one day for example: Earning = 0.0000172 BTC/ghs, electricity & maintenance fee = 0.0000079 BTC, pure earning = (0.0000172-0.0000079)=0.0000093 BTC
So the reduction rate is 0.0000093 * 90% = 0.00000837 BTC/ghs
Electricity & maintenance fee still remain the same.