Vsmart graph doesn't look good

[icchis]

Hi all, I have an ecotec plus 832 and less than 2 weeks ago I installed a Vsmart thermostat by myself. The graph under information in the app doesn't look quite right to me and it looks like the boiler turn on/off instead of doing modulation. Am I missing something? Thank you.

 

[gmartine]

It's still learning, weather comp?

 

[icchis]

It has a weather compensation function but I can manage it. It takes the info from internet as far as I know. Now it's on the Advanced algorithm, let see how it goes.