Did your battery life improve or get worse after the update? I did not update yesterday after reading about all the bricked phones. I got the message to update this evening but cancelled it for now because I absolutely need my phone tomorrow and because I am leery about what it will do to my near-perfect EVO. I get good to great battery life currently but do have some slight grounding issues. It would be nice to have those fixed and several report overall better performance. But I have seen a few posts saying that battery life got worse, and the ones who say it is better are still not as good as I am currently getting. I got burned with an update once before (Samsung Moment 2.1 -- supposed to make everything better but in reality made my decent battery life only half what it was before). So I wanted to get some input from those of you who have already done the OTA update -- what are the results on the battery life?