Instruct: Classify Amazon reviews into positive or negative sentiment
Query: DO NOT BUY THIS SAFE

I removed the safe from the box, put the batteries in and I could not change the code even after following the instructions.After a few attempts to change the code, the keypad stopped working completely. I removed the batteries, waited 15-20 minutes before I put them back in, and the keypad still did not work even though the red power light was on.I have since sent back the item and WILL NEVER buy a First Alert safe again.KJ