The best thing about this device are:
Battery Backup.
Camera.
The latest OS till date 28 January 2017 has lots of bugs. Some of them are:
The sound level indicator gets stucked if volume level is changed while playing games, playing videos ( online/offline) .
The dialer will not show up when you get an incoming call. And if this happens all you can do is factory reset your device.
Please note I have tried booting in safe mode to make sure the issues are not due to any 3rd party apps. The bug is in the OS and even after sending screenshots and detailed description Motorola don’t bother at all.
I would suggest to go for Redmi 3S/3S Prime.