sorry I didn’t see anywhere to leave my comment.
So my location mode isn’t updating with ST through actiontiles. All other lights etc are updating ok. I’m sure I’ve had this issue in the past.
In the past, when the Classic Platform was still in effect, there were recurring incidents of SmartThings not reporting Location Mode changes. These issues came and went without any intervention. I don't know whether the New platform inherited this issue.
Please confirm whether mode is updated when it is manually changed in the SmartThings mobile app. If it's indeed not updated, I will open a ticket with SmartThings support.
Customer support service by UserEcho