Does anyone from Garmin ever read the forum? I sure would like to hear their input on this.
I posted something directly to their Technical Support people a few days ago, and haven't heard back yet.
I can confirm that rolling back the software to V4.4 has solved the shutting down issue all the time.
I have also replied back to Garmin Australia pointing to this thread.
Dave
Interesting because mine was fine with 4.3 and started doing the shut down when I upgraded to v4.4! And of course, it still does it with 4.5.