Thermostat Usability

Hi,

while playing with the thermostat widget, I noticed that there is no option to set the target temperature in the 1x1 size. The hook to grab on is simply missing. When scaling the widget to 2x2, the hook is there:

There seem to be invisible buttons to the left and to the right of the widget where I can adjust the target temperature, so I assume there should be some up/down icons?
Or do I miss anything here?

Debug info:

Thanks for your help, and keep up the great work!

@Fabian yes, thermostat widget is mainly designed to be used in 2x2 or larger. 1x1 should be improved in the future.