I'm not sure if I'm the only one that is experiencing this but searching this thread is a nightmare, I'm finding that every few days my standard hashboard unit will fade off leaving only my main controller unit working. Obviously, this takes my hashrate from 4.5 to 2.0'ish but for no apparent reason.

My 2 boxes are in an air conditioned environment, I've run Bitmain ASIC's in that same room with no issue and they are on a UPS for power consistency.

The fix is simple, reboot the boxes and I'm up and running but now I'm finding that I'm having to play babysitter.

Is this something that anyone else is experiencing?

Thanks!
ML