Charging session broken into 15-minute segments

[mhantsch]

For whatever reason (I don't know if this is an issue in the EVNotify app, or the backend, or the web frontend, my last charging session, which lasted several hours on an AC charger, got broken into lots of small 15-minute charging segments.

I don't think this is intended. I think it should show up as one long charging session, and summarise the total charged kWh, total time etc...