I meant the yellowjacket nanofury nf1s, I had issues where I have the miners disconnect and then replugged back in (I'll see if I can get a screen shot of the error line, right now the line cgminer posts was somewhere about "attempted reset got err (0): LIBUSB_SUCCESS). I also noticed as part of my problem is that cgminer doesn't show any hardware errors at all. After a day of mining the amount of errors it shows was 0.