Alot of people I see are getting really worried about the standby battery life: "ZOMG the standby battery life dropped from 300 hours on the iPhone 4 to only 200 hours on the iPhone 4s!!! That is a 50% drop in battery life! My phone is in standby alot of the time and will drain like crazy now! " To which I say: Do the math Lets use the new 200 hour standby battery life calculation for this as well: 100% battery life ---Divided by--- 200 hours of total standby ----Equals--- ___________________________________________________________________________________________ A loss of 0.5% per hour while in standby(and in 200 hours it will be drained)... Compared to a loss of 0.33% per hour with an iPhone 4 while in standby So now lets calculate it for a regular day 16 hours working (since hopefully you sleep 8 hours a day ) ---Times--- 0.5% standby battery loss per hour ---Equals--- ____________________________________________________________________________________________ A loss of 8% while on standby for the entire day... Compared to a loss of 5.5% on your iPhone 4 *Gasp* So an extra 2.5% loss in standby battery life per day... and why are you freaking out again? Doesn't seem that big a deal anymore now does it?