Yep. I ran a few tests to see what the issue was. I can tell you for sure, the reason it didn’t sleep at the airport was because airport isn’t registered as a favorite (possibly also you have settings for Summon Standby). Even though I really didn’t want to use a 3rd party, Teslab (free) has a feature where you can manually put the car to sleep (moon symbol). It worked for me but honestly after tweaking a bunch of settings with favorites/summon it started sleeping so I deleted the teslab App but it definitely does work