I bought my iP4 on the 24th and have been very happy with it (going from a 3G) since installing a bumper (can't wait for iSkin case). I went into the My Wireless App to look things over and make sure I still had unlimited data, etc. I see that they switched me over to Unlimited txting for $20 a month. I never authorized this. I called 611 and they credited me back the charge. I suggest everyone look over there plan and make sure it's what you had before the upgrade. Did this happen to anyone else?