As an owner of the ipad pro 128gb cellular who then sold it for a wifi version, let me tell you, the cellular is not worth it. Yes the convenience and some of the features like GPS are nice to have but at what cost? Normally your looking at paying anywhere from 20$ or more a month for a usable amount of data for it. You're paying that every month regardless of the amount of use. So even if you travel once every 3 months or even more, is the price worth it? You are better off tethering to your cell phone on the rare occasions you don't have wifi and need internet. Again, I know some people will travel a lot for work and this convenience is worth the 20$ a month to them but for the average joe who doesn't travel much and will mostly use it at home then its definitely not worth it.