I use CoRE for all my lighting and door/window sensors. Nothing super fancy nor do I use it as a security system but 10-12 seconds to respond is unacceptable
I have a Piston that turns on my garage light when the door opens, nothing happens when it closes until the second time it open/closes, been working for months. Last night I went to the garage, the light was on, shouldn’t have been based on how we use the garage/light/Piston, oh well. So I stepped out into the garage and waited by the door for the light to go off as I suspected it would, counted to 5, 6, 7, 8, nothing so I walked away, got half way across the garage and the light went out.
10-12 seconds passed before the system responded to the contact sensor change.
I have had lots of lag time lately from different things but 10-12 seconds was by far the worst.
Sure hope ST gets this system fixed real soon