Here is my problem - I installed HA on a Raspberry Pi 4 and got it running perfect. I then put that Raspberry Pi into a case that has a fan with it. The fan runs CONSTANTLY. I did some reading and there is a way to control the temperature at which the fan kicks on, but you have to access config for Raspberry. With HA already on the Raspberry… I have no clue how to access config for Raspberry. I simply need to adjust the temperature at which the fan turns on… help!!