I carefully planned my training camp well in advance, arrived at location and decided to go for a ride. However Garmin again went on offensive with me - it cleaned all my maps. How could this have happened? I updated everything about a month ago, and all went smooth, everything seemed to work on a trainer, but I have no maps. Reinstalling maps did not help. I've had hard times with Garmin, but why? Why do they let me down like that?