I just got the Sermoon D3. I can log on Creality Cloud and view my printer at work using the internal web camera when I'm at home (or anyway, I guess). The app allows me to speed it up, change the temp on the bed, and change the temp on the extruder. But what if I see the print go bad...really, really bad because it came off the bed or something like that. How do I turn OFF the printer using Creality Cloud?