None of them got me anything. Then I found this one. Cryptobrowser has been the only one that actually has worked.
https://get.cryptobrowser.site/4637470
Click the link above and try it for yourself. It's free and within the first hr running, I had $0.20 found.
Yes, I know that's not a lot but its something.
So the argument is it will cost more in electricity than its worth.
I have a liquid cooled 4GHz i7core machine with 32 Gig of ram and running it at full speed I see no slowing of my machine and the cooling fans haven't even kicked in. So I argue that claim of it costing more in electricity than its worth is not accurate.
Please leave your thoughts in the comments.