What I've read is to unplug it for an extended period of time and then put the volume knob through it's paces. It didn't do anything for me. I remember a long time ago someone posting something on ...

Although Gibson's self-tuning Robot Guitar is mighty snazzy, buying an entirely new instrument in order to ease your tuning woes isn't exactly practical. Truth be told, the N-Tune won't do the tuning ...