After updating my iPhone now goes from 3 bars to NO SERVICE instead of from 5 bars to NO SERVICE when using death grip at home. Great job Apple! So now I'm supposed to be happy because I'm losing 3 bars instead of 5?
I'm waiting to see what happens at the press conference Friday. If a design solution and replacement program are not announced, I will return the iPhone 4, keep the 3GS it replaced and call it quits until next year. I refuse to pay for a product with a design defect, whether it affects my everyday use or not. Unless Apple deploys a fix, the iPhone 4 will remain a stigmatized product and we can call this the beginning of Apple's second decline.
If you were to see the actual numeric levels, you would see the exact same signal attenuation as before.
Were you expecting something different, or just hoping?