I am having a lot of problems with my Oregon 300 and saving portions of the Current Track. After recently completing a good walk I forgot to switch off the unit and drove for several miles before realising. Thinking I could save the walk later on as a Portion (Track Manager/Current Track/Save Portion) I did not worry. However when I tried to do this there was only one available segment even though I had walked 6 miles and driven 5 more. I have had the unit exchanged and the new one does exactly the same. I was actually able to drive 58 miles without the journey being split into segments. It seems to only creates a segment when the unit is switched off or satellite reception is lost.
Finally I also note that if I have discrepancies on the software updates between Webupdater and MyDashboard.
With the unit set to Garmin Spanner and choosing not to go to Mass Storage Webupdater it says that I have the latest software but MyDashboard says that my software cannot be updated from MyDashboard and that I should download the Webupdater.
If I go to Mass Storage an update is available through MyDashboard but not Webupdater
Any comments on the above would really be appreciated as I have now had the unit 2 months and I don't see a solution.