Has anyone noticed that when you have Mail pushed, you can't turn off the vibration sound? I usually like to keep my phone on silent but with the vibrate function on. However, since I have a lot of mail which gets pushed through, I tried turning off the vibrate function for the mail under notifications but there's no option to remove it! So I tried turning vibrate function off altogether under settings while the phone is on silent, but the mail being pushed through is still making a vibrate sound. Any solutions around this, or was there an oversight by Apple?