I am running Garmin Pilot on two Android devices - my MotoZ phone and Samsung Galaxy tablet. I subscribe to the US Premium Upgrade within my Garmin Account - and this supposedly includes "safetaxi". when I toggle Automatic Safe Taxi on either of my devices, it shows to be "on", but when I return to the map it does not function. When I got back to Settings to check it, it is "off". what am I doing wrong?