I set the smart schedule to go on at 50%. The app says if it goes below low, it will water till it gets to high
It’s set to a low of 50 and you can clearly see it let it get below low which it said it wouldn’t
Netro algorithm works like "If moisture level drops below the lower bound without any watering today, Netro will add water". Today is over 50% at the beginning of today so no watering scheduled today. The moisture may drop to below 50% because of high evaporation. In such case, Netro will add watering schedules.