Hi Cryptur,

We reset the stats at midnight UTC each day, (Coordinated Universal Time). So this would be around 4pm Pacific time for example. Could this be why the Today's earnings figure reset?

Additionally we have had a few people mention that they left the self-mining run overnight and it has cut out after a certain period. We think this is either due to firebase dropping queries or the way socket.io reconnects after a bad connection. It's something that we need to work on to make it more robust. It's a hard bug to recreate though as it only seems to be happening randomly once every 48-72 hours or something like that. It's difficult to test and fix but we are aware of it happening and will work on making the self-mining platform more resilient and reliable.