Currently Being ModeratedJan 3, 2013 10:33 AM (in response to Hardcoasr0)
There is no 6.1.2. I assume you mean 6.0.2.
If you're not having problems right now, you may just want to wait. I strongly suspect the issues with battery life are the same type of issues that seem to crop up with any update, mostly revolving around corrupt data, etc.
6.0.2. is a very minor fix intended to address a very specific problem. If you're not experiencing the problem, then I would just hold off.
That said, I updated mine (was no having problems previously) and I've had no issues since the update.
Currently Being ModeratedJan 3, 2013 10:34 AM (in response to Hardcoasr0)
There is no 6.1.2
The latest is 6.0.2 and specifically only fixes a WiFi issue on certain devices.
Every single update that Apple has ever released gets a vocal minority complaining about something or other, whereas the vast majority of people update and have no issues.