I have 2 8 GPU rigs (Ethereum), 2 Bitmain A3s (SIA Coin), 2 Bitmain X3s (Cryptonight) and 4 Bitmain Z9 minis (ZEC). $26,000 investment now collecting dust. 
Interested in hearing other horror stories since all we can do about it now is laugh! 
I have 2 8 GPU rigs (Ethereum), 2 Bitmain A3s (SIA Coin), 2 Bitmain X3s (Cryptonight) and 4 Bitmain Z9 minis (ZEC). $26,000 investment now collecting dust.
Interested in hearing other horror stories since all we can do about it now is laugh!