I successfully updated my Nexus devices with Android 5.0 aka Lollipop earlier this week. Finally. After 3 tries with the download failing the first time, the install failing the next time and then it finally going through.

Here is what I’m impressed with:
* Look and feel polish – the visual change using new material design ideas
* 68 languages supported with more fonts, faster input method loading
* Camera overhaul – faster to load, easier to use
* Better Notifications
* Smarter battery utilization
* Download footprint (< 400Mb) A comprehensive review can be found at: Lollipop Review