I started an ~18-hour flight on my iPad last night. Used Autopilot+ to save and resume a couple of times before going to bed. It was working more or less fine.
I woke up this morning and decided to check IF on my iPhone (different device). My saved flight showed up so I tried loading it. It loaded just fine, having progressed several hours toward its destination. I made some adjustments and saved it again. So far so good.
About an hour later, I went back to the iPad. The flight loaded just fine, but when I tried to exit to the menu, it told me I had another flight running using Autopilot+, and asked me if I wanted to delete the other flight and save this one. I said yes, and then returned to the menu. This resulted in my flight disappearing from both devices.
Maybe Autopilot+ is not supposed to work on multiple devices, but the iOS app did not stop me from trying…
