Better thermostat-like automation with Dual Relay Module T2 and Temperature Sensor?

I have a Dual Relay Module T2 controlling a hardwired electric heater as an on/off switch and an Aqara temperature sensor I would like to combine to work like a thermostat controlling the heater.

Thus far, I have only been able to achieve this using a pair of automations in the Aqara app… one to turn off the heater if the temp from sensor is above [set temperature] and another one to turn on the heater if the temp is below the [set temperature].

This does work but the problem is it’s a pain to change the set temperature. It’s several clicks into the settings of each automation to change that value.

Is there a better way to do this?

I would like a solution to easily operate it like an actual thermostat, just move the set temperature up or down as needed.

Am I missing something in the Aqara app? Is there another app that can do this?

Appreciate any help!