The program saves all rides, even those that fail to upload at the end of a session due to crashes or network issues, but, although one can still manually upload it to Strava, it won’t go to My Zwift.
So how about a Queue system that will upload rides that previously failed?
I realize Zwift also saves a lot of “rides” with 0 actual data in them, so it would be best to avoid putting those in the Queue.
+1
+1
Hi Andrew,
This feature is planned for a future date. 
+2
Honestly, it’s hard to want to invest in program that crashes and doesn’t save rides. Thank heavens I found the fit files so I can keep track of rides via Strava, but still… I’ve checked all computer requirements and updated where I had to, but my husbands last 3 rides (2+ hours) all failed to save on Zwift. Everything he earned in those 6 hours, gone. Tonight, mine failed. All that hard work for nothing, and it cannot even be uploaded back into the program 
Very disheartening. I hope the plan to implement is sooner rather than later.