[Answered] Best DeviceHandler for Xiaomi Aqara Button WXKG11LM?

@benjaminandrews38 - Since you are using an Aqara Button model WXKG11LM, you should know there are actually two revisions of that model, each with different functionality.

Please see this post for instructions on how to check which model / revision of Aqara button you have.

Also, there was a recent Hub Firmware Update to v25.26 for SmartThings v2 & v3 Hubs with some important changes, so I updated all Xiaomi / Aqara Button device handlers (DTHs), including the one you linked to.

Please see this post for all details and links to all of the updated DTHs.