I had an issue w/ my Garmin eMap - the 364th day of the one year warranty, so I called thinking I may have to fork over some cash soon. They suggested I do a series of keystrokes to solve my issue and said that after a few days/weeks I'm not happy, to send it in to be fixed under warranty, free of charge.
The fix worked fine so I didn't have to bother sending it back. I'm very happy with Garmin's service.
_________________________
Cheers!,
-John