If mining is so miniscule, why mention it then in your project? Nobody's gonna do it.
Maybe I misunderstand something but what else does ePlug have to do with cryptocurrencies/blockchain?
the mining is a cross sell to everything else it can do. if the ePlug is sitting there doing nothing at all, sucking up the 1 watt of power then it may as well contribute to mining, that was my thoughts anyway. farming allows you to make cryypto as well, but by sharing the unused drive and system resources that you choose. i for example only use about 40% of my hard drive, so the other 60% could be shared with the network and the network pays you for contributing.