The heating history is a nice feature but it would be even better if you could select which rooms to view so you can review heating for multiple or even all rooms.
The heating history is shown by room - so if you are looking at your living room, then the graph relates only to that room.
If I misunderstood your suggestion, could you perhaps rephrase it for me?
What I was trying to say is that I would like to see the heating history not just as one graph per one room but one graph for many rooms. So you open then graph window and then select which rooms to see and you then see the history for those selected rooms in the same graph. Hope that makes it clearer.
Or simply allow data export to CSV or Excel so everyone could process stats as he/she likes.
It would be great if I could view it on the website rather than just the phone app. A larger screen would allow me to view more information for a longer period of time. Being able to export the data would be even better!
I agree with @Paul_KT ,web-based access to histrorical data and export to other file formats it is a must in 2020.
We live in the BIG data era Tado