In the beginning days of folding, the programs allowed you to limit your cpu/gpu usage. This was great for everyone to limit the usage of their cpu/gpu so they would not overheat them. At some point the creators removed those easy abilities to limit the usage and respond to those wanting to limit to either use another program or quit donating. They do this and still ask for people to donate their cpu/gpu time. Until these programs make it easy to limit the cpu/gpu usage again, I won’t be donating any of my cpu/gpu cycles.