Board Thread:Game Discussion/@comment-35200552-20190120064251/@comment-33353012-20190120155318

I wrote this before on a similar thread. You can try it if you have access to the notification file

The time when they become free is written in your notification file, but it's in "firetime" format. You can convert it here https://www.epochconverter.com/

Try this : use the free one, then check the time when he becomes available, then do some racing, then check out the time again to see if winning a race shortened the time and by how much