I'll admit that I'm currently completely ignorant about crypto mining. But I will be building a house next year, and intend to set up a 10kw solar array on the roof (with enough expansion for another 5kw) with battery storage. Yeah, my roof will be that big. So by my back-of-a-napkin calculation, with the 10kw I will have some yearly excess power, and with 15kw I'd definitely have surplus. Was thinking that setting up a crypto miner would be a no-brainer.