Work fine for me..but I've not had any issues except last build but just reset the colors I wanted back. So no I don't see any issues.
I've noticed this too! Was reading through the latest posts looking for an answer. Gonna try the new build and see if it's fixed.
Last two charges have lasted over 3 days and 5+ hours sot with WiFi and or data on the whole time. Getting 8 hours sot is not difficult but as magna says, it does depend what the phone is doing and the additional idle time.
I'll post how I got the 3+ days idle soon.
As i mentioned few pages back, it seems to be related to dark bliss. If you disable it, notification settings stick upon reboot.