Well, looking at the above using the current prices...for a 6-month plan...the difference from what I can tell paying on their 6-month plan is about $120 vs around 9.5-10c kWh and the rate above mentioned of 0.00735 above....(check my math) ballpark figure, however, we are talking about say $240 a year or $20 bucks a month average more or less, kinda sorta..on the above 6-month plan...I mean really? Big friggin whoop. So the elephant in the room is the cost of mining equipment and tariff and of course cost of a coin (BTC) vs BTC out and of course risk...when contemplating getting a miner. Again, at $120 in electric for 6 months...stay frigging away!
So from what I can tell, this thread and me being the OP is likely MOOT...on this topic..even more so when you add the tariff...likely we need ASIC's of the 5nm or 3nm variety well into 2020 before anyone can make a case for mining anymore. Assuming the price of BTC is back to say $15k vs difficulty and such to likely even make that do'able for the small miner folk.
So, from a new miner perspective and no tariff by say Saturday...for the cost savings talked about....you're a lot better off just HODL'ing coin now than at any time in the past. With pre-orders of 2-4 months, no consequences for late delivery, the likelihood that the BTC will pump that you spent on a miner even without the tariff...there are just too many variables for this to make any sense...With electric likely being the lamest barrier of 2c-3c differences as part of this whole non-profit and likely to stay non-profit mining attempt of anybody to ROI well into the future. It is as risky a play as I've ever seen since I got into mining in 2013. So again, eye-opening that 2-3c kWh makes so little difference in the whole risk equation of getting ASIC equipment at this time as to be laughable. So anyway, hopefully, this thread is 'helpful' with options and its 2-3c kWh differences in price..to somebody that may be down the block from some data hall at a lower rate or nearby or something. But again, tossed in the blender of all the reasons not to buy... these savings don't amount to beans in even running ASIC's you already own..much less new ASIC's. So anyway, ASIC drought because of this or folk will continue to buy overpriced pre-order ASIC's into the future on a hope and a prayer that price of BTC/Crypto will save their ROI. I find this unlikely indeed.
So anyway, for a frigging $120 a month say, the difference for a 6-month plan in excess..that is the least of everyone's problem with any type of ASIC mining IMHO. So on reflection on above, 'sitting on hands' and 'covering ears' in horror is probably the best option to take on mining anything well into 2020 at least! This whole electricity price question is pretty lame in comparison to all the above. So sad, I really, really, liked ASIC mining. Then again, I used to like 'fast women' as well. Both are unlikely to work out and cost a lot of $$$...so I'd recommend folk pass and look at the electric savings we are talking about in the proper context. That context as I see it now, is we are utterly screwed to ASIC mine as small fry WELL into 2020 and perhaps 2021 or hell, perhaps never. I am distraught.
(sheesh...the above is sooooooo ugly)
end of rant
Brad