Using this phone since it was launched in India at the end of Nov 2013.Its working flawlessly to ever since then. It never ran into even a single problem. It survived many drops without a case. I literally abused it physically and technically. Installed n number of custom ROMs. Now running Cyanogenmod 13. This phone is the best phone I ever owned. Period. Now battery back up has reduced a lot and I am going to change battery and will continue to use Nexus 5 as secondary phone. Its hard to find replacement for this phone. Sad to hear that Google has discontinued Nexus line.
Phone is awesome, battery performance in normal