So my smok Thallo keeps bouncing anywhere from 0.18 ohm to 0.25 ohm most of the time. It's not leaking, it doesn't have a shortage, and it's new. It is using a RPM2 Mesh Coil, rated at 0.16 ohm. I've changed out coils three times and it is still the same. I've tried different e-juice, ranging from 3 to 6 to 12 nicotine levels and it is still the same.