I abused my Nokia 6131 beyond belief and it still works. I am amazed! I actually accidentally put mine in the clothes dryer with my jacket and I only realized it was there 20 minutes later. When i took it out, it fell to the cement and tumbled a couple of feet away. It came out piping hot and smelling like dryer sheets, but I was amazed to find that it was still working perfectly!!! Seriously, it's amazing.The only thing that bugs me is the battery life, which isn't great at all. I don't remember what it was like after the dryer fiasco, but I imagine the battery life is much much shorter now than it was before I had my accident. I'd buy this phone again if I had the chance, because I know it's built to last.