I have been getting connection error messages while trying to add a 3G data plan on my iPad 3G. I am only add the data plan if I am on a wifi connection. Is this normal? It says I am not subscribe to a data plan and asks me to subscribe. Than I click add now but it doesn't let me do this. I can only do this when I am on wifi. I find this disturbing. What if I am not around wifi and need to add a data plan. I have 5 bars and am in a 3G area. Is there something wrong?