Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Magicaly resets it's combo!

Actually thank god that bolt cutters snip through this thing because if you accidentally flick your wrist a certain way while locking this bike **the combo lock resets itself**. Which is why I'm sitting here writing this and my bike is no longer hostage at my area Whole Foods (I tried 30 minutes of "one off" number combos before running to my local hardware store, it had done this once before and I had figured out the new combo)But that really makes this bike lock $35.00 more expensive than listed (price of said bolt cutters). And it also makes my bike a lot easier to steal.Guy at the hardware store who commiserated suggested kryptonite...says they are impossible to cut and most lock with a key - just better not lose that key.