After mining overnight on Ethermine I doesn't see any extra worker and returning fees. Where i'm wrong
I don't know, maybe if you haven't mined a share while dev fee was ongoing, it is not showing as it is counting only when shares are submitted. Do you get a message in NoFee of Millenium Falcon when devfee in claymore starts? If not, something is wrong, if yes, it works.
DevFee Mining Detected: Fake DevFee Mining to : 0x783231dEBa1FaFd90b4F146fDB21a374C29737fF