Well there'll be ROI, just negative (if we are unlucky). You all mean break-even, right?
No we mean ROI. Negative ROI is no ROI.
Been beat to death, but you are wrong. No ROI is NO return on investment. Either it don't hash, you don't plug it in, or you refund. Negative ROI means it did generate coins, just not as much as it cost (You know, like government "investments"). Breakeven is the beginning of positive ROI. After that your ROI is pure profit.
If you are going to use financial terminology, you should at least know what it means.
This is why they're refusing refunds:
KnC's EZ-Copy pseudo-ASIC isn't going to be competitive against Bitfury, much less HashFast.
Don't take my word for it, look at decentralizedhashing.com's quasi-official chart:
HashFast's Sierra and Baby-Jet are kicking their sorry Swedish ass all over the chart.
They have the top two positions, and positive ROI in all scenarios.
KnC's poor customers are relying on nothing but good luck, a hope and a prayer that difficulty will taper. That's why KnC is way down on the list, at #14.
