It may be useful to implement Sonoff TH and SC temperature statistics in order to be able to see hourly graphs of the temperature, in a similar way as the sonoff POW consumption sample
I use the Sonoff TH to monitor the humidity in the attic with a fan that starts at high humidity. A trend chart of temp and %RH over time would be great to estabilish the normal variations.
I agree too. Seems to be logical functions to add and provide in standard mode.
I can add also, to create interactivity with other modules, depending of light level, temperature, etc.
Make sense, better than just monitor values on smartphone from SC module.
It will be great to be able be done on hourly / 4 hours, etc basis to determine cooling/heating requirements. - just same like Sonoff POW record keeping.