On my phone the Tempest App says :
Rain Accumulation Today 0.7 (and the old manual gauge shows 1.2mm)
Rain Duration Today 43
But when I click on the Tempest icon (Top Right) it says NONE …it also says Today 0.7mm
If I tap on the “None” a window opens showing the rainfall graph
Surely “NONE” is incorrect - and yes, rain was falling at the time.