I happened to get one that routinely corrupts GPX files and restarts when attempting to track activities

and I lost the file cause it was corrupted when I tried to save it

Corrupted the FIT file for the run portion of my first Ironman.

Contacted Garmin Dozens of times and was told it was software related and to follow the reset process as well as deleting possibly corrupted files

Contacted Garmin Dozens of times and was told it was software related and to follow the reset process as well as deleting possibly corrupted files