Hey HA community!
I’m a recently (last 2 weeks) refugee from the SmartThings shutdown. I stubbornly held on to my SmartThings installation for years after I saw the writing on the wall with Samsung, but here I (finally) am. So, I’m experienced with smarthome, but an absolute newbie with Home Asssistant.
I’ve had pretty good luck pulling most of my SmartThings-branded devices into Home Assistant with ZHA, except my door/window sensors. For what it’s worth, these are the older-generation devices (not so-called “multisensors”) recognized as CentraLite 3300-S by ZHA.
The problem: the sensors update immediately in HA when opened, but then take as much as several hours to return to “closed” state. They worked flawlessly in SmartThings, so presumably there’s a way to make them work similarly in ZHA.
Any meta-notes (pointers on where to look/ask that would be more appropriate) are also appreciated!