system
A chat on subreddit /r/pcmasterrace
human
Not really, haha. I'd run some recent game like Control and just leave it for 1-3 hours while I did something else.
gpt
If have any proper heaters i.e. a wall heater or w/e can heat same amount with a lot less electricity (and bonus of less wear on computer) although if don't have not terrible if just have a small room