I just got my second Nexus 7 last night. It came with 4.1.2 and upgraded to 4.2 shortly after I set it up. I setup my email (@comcast.net) and everything was working fine. This morning I go to check the email and it says it cannot connect to server. I've tried deleting and re-creating the account and going into the settings to make sure the port numbers and security setting were correct. No matter what I do I get the same result. Can anyone help me?