Not sure why people won't root. This my battery on the latest unsense
Battery usage seems to be a complex issue and not a simple root vs. unrooted or sense vs. unsense. My stock unrooted TB with ICS has been on 8 hours with moderate use (talk, email, news etc.) and it is currently sitting at 83% with a year and a half old rezound battery. This is much the same as with GB. My signal is solid. But if I move away from a solid signal, my battery use pattern changes for the worse. I have many of my apps set to sync on opening rather than on their own, which I'm sure saves some energy. TBs seem to vary greatly in other regards (data drops, reboots etc), so perhaps there is hardware variation at play here also. Wish there was a simple answer that could be applied to everyone, but it sure doesn't look like we will ever have that.