I’ve been recommended to get one of these Spot Tracker things.
Looks like you can leave a ‘breadcrumb’ trail of where you’ve been, updated every 10 minutes. You can link it to a website for near real-time updates.
Then again, a GPS that doesn’t tell you where you are – but tells everyone else exactly where you’ve been?
I wonder if that’s such a good idea???? Hmmm….