Smart Thermostat Temperature Range Settings

Hey everyone, I’m hoping someone can help me out with my smart thermostat setup. I’ve recently installed a smart thermostat to control my radiator valves, and while it’s been a great addition to my home, I’m running into a bit of a snag with the temperature settings. Currently, the thermostat only allows me to set the temperature to either ‘sauna’ or ‘ice,’ which isn’t exactly what I’m looking for. I have a teenager in the house, and I want to ensure they can adjust the temperature within a reasonable range without it getting too extreme. Ideally, I’d like to set a maximum temperature, say 24°C, and perhaps define a range like 18°C to 24°C. This way, they can make adjustments within this band, but not beyond it. I’ve scoured the manual and online forums, but haven’t found a clear solution yet. Has anyone else tackled this issue? I heard some users mention custom settings or scripts, but I’m not entirely sure how to go about it. Any advice or tips would be greatly appreciated! Let’s keep the conversation going and help each other out. Thanks in advance for your insights! :pray: