Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Disc destroyer! Money wasted.

The LVW-5101 was my first dvd recorder. I figured 139.99 was a bargain considering how new the technology was.Unfortunately, the unit developed quirks right away like the clock that runs way too fast, picking up a few minutes every day.Sometimes the unit stopped in the middle of a recording session and sometimes it started recording when it wanted. Either way it wasted my money because the disc was ruined.Now it ruins discs that have been recorded but not finalized by overwriting automatic formating because it does not recognize recordings made by itself. And it confuses dvd+r with dvd+rw, thereby ruining the disc.I must say I am pretty sour on the Lite-on brand.