This wholly depends on where you are getting energy and for how much. The "idea" around mining BTC is it's not free, you are exchanging Energy for BTC. If you l

This wholly depends on where you are getting energy and for how much. The "idea" around mining BTC is it's not free, you are exchanging Energy for BTC. If you live in Iceland where renewables are plentiful and cheap then you will likely make money, just about anywhere else though it's a gamble. TL;DR: Just dont.