I have Garmin Montana 650t that I use while rowing my scull for navigation and for keeping records of my rows. I can't seem to figure out how to get my tracks to auto-upload into Garmin Connect when I open Garmin Express. Garmin Express opens automatically when I plug in the usb cable and states I am connected to the Montana but thats it. I can't see any upload activity and no uploads show in up in Garmin Connect.