Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Decent tuner, but not built to last

I've been playing guitar for 46 years (damn - that's scary). These Fender tuners are relatively accurate, are simple to use, and have a decent display. The problem is that they break within 6 months if you gig regularly (or even use them in rehearsals regularly). Yes, you can get them to last a longer time if you 'baby' them and just use them for practice at home, but if you're just going to sit on your living room couch and play, get a cheaper tuner that's just as accurate that will last a much longer time.