After this upgrade we had to register with Fuelly. As soon as we synced over 2 devices it duplicated every vehicle instead of syncing them.
There is also a glitch with the previous odometer. I am using Km to track mileage and the previous odometer reading does jr match the previous entry.
This is a huge "downgrade" from Gas Cubby which I used seamlessly for years.
Knitpickin about Fuelly: MPG & Service Tracker, v3.0.7