[WanderingMinstrel]

First night after EB13 my battery drained completely by morning while the phone was sitting on my night table. Since then, after the first recharge, my battery performance has been at least 50% better than it was with Eclair. And it was pretty good with Eclair and Ultimate JD! I'm running on stock and haven't re-rooted yet. (My z4root app didn't work on 2.2, even after a hard reset so I'll have to try the conventional root procedure.)