Figured I'd pass this along. Last week I turned on my Garmin to track the miles of a quick hike I was going to do and I had no idea where it was showing my location. Didn't recognize a thing on the map that it showed me on. I left it on for about a 1/2 hour and it seemed to go back to normal although all my setting had been returned to default and I had to reset them to my preferences. Garmin did suffer a cyber attack a few weeks ago so maybe that's got something to do with it.