TL;DR: The app does not save the Contact Sensor’s Notifications setting of "Is left open/closed."
This issue has been present in at least the last few versions of the Android app (2.10.72 through 2.10.79). (I’m not sure when it started being a problem. I only noticed it after I replaced a defective Contact Sensor under warranty and tried to set up the new one.)
I added the new contact sensor and went into its settings to configure notifications. I selected “Opens” and “Is left open” for 30 seconds. I tapped the back arrow, and re-entered Notifications to confirm my settings. Only the “Opens” setting was enabled. I have attempted setting “Is left open … 30 seconds” a number of different ways, and the app never saves that setting. (I’ve waited a few minutes before leaving the Notifications page. I’ve set and unset “Is left closed.” I’ve set 10 minutes, 5 seconds, etc.)
I also visited the Notifications page of my existing Contact Sensor, which has the “Is left open” setting active and working. The Notifications page shows “Is left open … 30 minutes” but I can not modify it (e.g., 5 minutes, 30 seconds, etc.) and have the new setting saved.
I opened ticket 567655 with Wyze Support. They have referred the issue to Development. I have not heard if anyone has been able to reproduce this issue.
Update: I noticed that my other sensor–the one that still displays the Notifications “Is left open … 30 minutes” setting as enabled–no longer sends me a notification when that sensor is left open for 30 minutes. That means the “Is left open/closed” options no longer work at all on my Wyze devices. Since nothing has changed with the old sensor itself, and the only change is the app, my guess is that the fault lies with the app.
Android app 2.10.79 (Updated on May 20 at 15:45 CDT. I guess .80 hasn’t rolled out yet?)
Contact sensor: 18.104.22.168
Pan Cam: 22.214.171.124