So back in July I was having issues with power button on my N5. I contacted google and they agreed to send a refurb one. Well while waiting for my replacement my n5 took a little tumble and the screen broke. Knowing at the time they didn't cover broken screen I contacted them and said that I had damged the screen and understood they wouldn't cover it. They said they had to cancel the RMA which I understood. Well I have come to discover they had sent the device anyways and has been sitting at my office since the end of July! I was never charged for it and never sent them my broken one. Part of me wants to hope I'm lucky and I can just use it but I also feel guilty/afraid I could be charged for it. I know there are rummors google will replace a broken screen one time but I'm also afraid if I call and they might also catch their mistake about not charging/return the RMA. Any advice would be appricated!