We all have our bad days at work, don't worry about it!

I think the refund was a group effort rather than a single person's and Bitmain was flooded with tickets on the matter so they asked everyone to stop submitting. Good outcome anyway.

I've also put my B3 on uupool and earning is similar but it was left off until two days ago due to the amount of noise it makes.

I have change the front fan and removed the rear fan so it is now running pretty quiet. Temp wise, it is sub 50c for chip and sub 40c for board.

Second batch has already shipped so let see how the earnings will be in a weeks time.