Hi, new to the forum and the vaping world in general. Thought i should quit smoking sooner than later. Any ways, as you can see from the title, my vt200 wont power on unless its plugged in. Also throws the "ohms to high" error when it is. So just to confirm, this is more than likely the fuse, since it would only be running usb power causing the ohms to be too high. Thanks in advance.