Ugh I keep Going back and forth going to the Apple Store tonight to exchange it for the lte one
While I wouldn't use it all the time it is nice to have should I choose to. Plus t-mobile 200mb of data is 1gb I think till end of the year
Keep in mind, with ios8, it is very convenient to use hotspot! You don't have to toggle it on and off on your phone...it's always shown as an available WiFi hotspot on your iPad. All you have to do is choose it and it will go on.