Better explanation on Maximum temperature for sensor-based control

[kleuter]

It seems to me however it is the “Temperature at which maximum fan speed is reached”, just determining the slope of the control line. This slope may be too large (probably causing on/off control with oscillations in fan speed and temperatures) or too small (not enough cooling if more heat is produced). Hence, some trial and error is required. If I am correct on this, it could be worthwile to explain it a bit better on in your FAQ pages or so. The text ‘’maximum temperature’' for a sensor based setting may be a little confusing.