Originally Posted by ejazbmw
i didn't even know people actually used 3G or 4G on their ipads i always used wifi its faster and cheaper. made no sense to me since you get free wifi just about everywhere nowadays
If you commute on a train to work everyday, 4G is very necessary. I have wifi coverage the entire way from my cable provider, however it's even slower than 3G. Once I arrive at the office, it's wifi all the way but the train ride to and fro is a different story.