Reusable Bag Reminder

App allows user to set geofences around store locations. When the user crosses into the geofence, the app will generate a notification to remind the user to take their reusable shopping bags with them into the store. When the user arrives home, the app will remind the user to return (after a user configurable time) the shopping bags to the vehicle for the next shopping trip. The home notification is only generated if the user has visited one of their stores in the last 6 hours.