Hello, I'm completley new to this stuff so just to make shure I don't damage my Raspberry can someone confirm that following these steps will make the fan-control script work?

1. On my Linux Desktop I create an empty textfile in which I paste the fan-script posted here.
2. I rename the file into fancontrol.py and move it into /recalbox/share/system/ on the sd-card.
3. On Recalbox i quit emulationstation, open the terminal and navigate to the share/system directory and make my script executable with chmod +x fancontrol.py so it is ran at boot

And last question (for now:) - where in the script should i paste the time.sleep(1) so it only checks every second for the temp?
Thanks in advance!