I’ll admit that I dont understand the now long running deal with speed running things like this, but if done safely and respectfully, I also dont see the harm. What is important is impact to the resource, and that is the main issue. That transcends folks like this. If she can pass that ethic along with this record, I’m for it.
On my first smart phone ca. 2014, I had Here Maps (a Nokia product I think?). I didn’t have any data plan, and that mapping service didn’t require it. I don’t think I ever used it, but that may be the first. Otherwise, earlier this year I used my work phone and whatever it has for navigation. I hated it 😅 I clearly liked knowing directions more then one turn out.