I have asked about elsewhere, but am looking for more real-life experiences. Perhaps you folks have experience to share Whilst driving (in the US) & using Google or Apple Maps, about how much data are used per hour? I know there are many variables, but it seems there should be some historical data, at least for guesstimating purposes. Soon, Ill be driving for many days, and I havent a clue as to what Im letting myself in for each hour of Maps/GPS use. Musings & guesses most welcome.