My Nexus 5 has been shipped!! Now I have to decide on a carrier. I'm considering AIO, the 2GB plan, because ATT coverage is better than TMobile in state parks that I visit in the Midwest. Wifi would not be available. I have no idea how fast 2GB data gets used up from such as reading the New York Times, email, weather, and some Google searches. Assuming I run out of the 2GB, does anyone have any experience with the throttled 256K speed? Is it useable for the sort of activities I mentioned?