2020 is a redesign so the infotainment system is updated to enform 2.0 while 2019 still uses enform 1.0.
Siri shortcuts should work since it's using the phone not the enform app. Actually you don't need the enform 2.0 app at
all if you are planing to use apple carplay or google's android auto. You can use carplay apps like google maps, podcast,
spotify, i heart radio and such. Though not all apps will work with carplay. If you want to use amazon alexa, then that
requires the app though you can't have both carplay and amazon alexa at the same time.
Lexus/Toyota has a subscription based Remote Connect service. The remote connect app lets you find your car via gps, and
tells you if you left the door unlocked, window, hood, trunk open and also notifies you if the alarm goes off. The
connected services SOS subscription also helps find lost cars by communicating directly with the police letting them know
where the car is. Also you can start the car with the app. Make sure the key is at least 12 feet away from the car and
honestly, if someone wants to steal your car, they will do it regardless of the security system it has, right? It's not
going to stop the thief. Having security camera's will help a ton though. You can also set gps limits using the remote
connect app. Like, you can set a radius of 3 miles, and if the car goes beyond the three miles, it'll notify you.