If you had to pick one ,and only one for your main stack of bitcoin: Cold storage/ green wallet- with blockstream Jade hww. Or Hot wallet -blue wallet - onchain -seed words engraved in steel - no signing device needed But seed words are on cell phone

I need to side bar with you one on one convo About each of my 5 miners They are all different and unique and I need help getting the fleet perfected and locked in for the stable long term lotto ….

One topic at a time Top thought: Fan speeds - automatic or manually controlled and managed depending on the situation???

How can you get as much TH/s as possible for the least amount on your power bill????? Also how much is too much for lotto mining???