When setting up a temperature sensor there are various predefined temperature ranges:
Battery: -20C to +60C
Fridge: 0C to +20C
Generic: -40C to +60C
Room: +5C to +35C
Outdoor: -40C to +60C
Water heater: 0C to +100C
Freezer: -30C to 0C
There are some cases (I have several!) where none of these are really right – why not have a “Custom” range (for each sensor) where you can enter the min and max temperatures?
P.S. I’ve used every possible method to label this as a “feature request” to show how awkward this is… 