Board Thread:Game Discussion/@comment-76.115.82.181-20180113070636/@comment-26829117-20180113095224

When you go into the cloud save screen you should see when the last save was made. If it says "Best Save Uploaded 3 days ago (100.0% progress)" as mine does at the moment then you will lose 3 days progress by restoring (in my case, that is nothing).

When you cloud save you get a confirmation screen that says "Last Uploaded Just now". Don't trust this screen, go out of cloud save and come back in and it should say "Best Save Uploaded A few minutes ago (100.0% progress)". This means you have a valid cloud save and can safely restore from it to that point in time.

If you are still nervous then maybe you can restore to a second device to test the restore?

One thing to note, WTTT, TT and OMP times are not restored. However, if you upgrade a car and then restore you might lose some WTTT or TT times for that car.