cpucooler - lower framerate when tabbed out to stop RO using as much cpu
Related to #699 (closed), back on Restart, another feature hidden in the nospam2.cfg was "cpucooler" followed by an ms number. This, as far as I can tell, just tanked your FPS when you tabbed out of a client. 100 was recommended, 500 would drop your FPS to 2.
It was supposedly meant for vending in the background, but it worked just fine for general play too most of the time. Tabbbing back in you'd get a very brief visual lag, and then the game played as normal. I never noticed any of my autofollow clients visibly lagging due to it, and tabbing between them was still easy.
Having it on at around 100 meant using multiple clients didn't run nearly as hot on laptops. I could run 5 clients or so actively there before getting the same heat generation as I do with two clients here, 3 here is almost impossible because my laptop instantly becomes a portable heater.
I miss this a lot, as the cpu cooling option here on the launcher doesn't seem to actually do anything, that I've noticed.