Mileage tracking has stopped working.
I've followed the instructions offered at https://community.intuit.com/articles/1776078-fix-mileage-tracker-for-your-iphone. Everything on my phone settings is as it should be EXCEPT Significant Locations.
Your instructions are "Make sure Significant Locations (Settings > Privacy > System Services(all the way at the bottom) > Significant Locations) is ON." There is no such setting on my iPhone. I'm up to date with iOS 12.1.4 and my Quickbooks Self Employed app is up to date.
I have recently purchased a new vehicle and am using CarPlay for the first time. Mileage tracking stopped working the same day I purchased the vehicle. About one of every ten trips will record (or part of a trip). Could CarPlay be interfering with the app?