Not everyone has Internet access, not everyone wants to put their personal data on some server they don’t own, just to see exercise data. Users should be able to see and track their own personal data on their own personal computer without connecting to your server(s). Additionally, when your there is a connectivity problem, as there was today, I can't look at my data, because I can't sync. If I could view my data locally, we wouldn't be having this problem.
Garmin Express frequently goes to some sort of installation mode when I open it, as if I hadn’t already installed the program, or there is some update. When I cancel the installation, and re-open the program, it usually works as expected.
When I close Garmin Express I get a message “Keep Garmin Express running in the background?” No, I don’t want to. I’ve closed the program and I’ve had enough of that question.