First production release.
Simply set your destination such as home, set which time you need to be there by, start the Turn Back Timer and enjoy your walk. The Turn Back Timer will notify you when you have just enough time to walk to your destination, no matter where you head to so long as you have GPS and internet access.
No need to check your watch and try figure out when to set off, no need to have a set route so that you're never late. Just enjoy wandering.
