I would like to have the option to have SD stop navigating automatically after landing. I sometimes forget to do this manually and end up with a "flight track" that follows me as I drive away from the airport.

Why does it need to be a specific user action? Maybe I'm an exception, but I keep forgetting to tell it to stop navigating and it irritates me when I discover later that it has tracked my subsequent road journey as well (and drained my battery because the GPS has been running all the time!).

One of the reasons SD is so successful is that it caters for a very wide range of users and it does so by providing lots of options already, so saying that: "the World doesn't need more options" seems to run counter to that successful philosophy.

Not having this feature wouldn't stop me liking or using SD, but I do think it would be worth including.