@frenck I let Home Assistant Open the Doors to the Garden if the smoke detector alarms. I can’t use the auto unlock feature from Nuki and created a virtual lock, which unlocks for a few minutes if Home Assistant detects me coming home. But this virtual lock does not unlock the Nuki lock. It just enables a switch I have outside and if I press this switch and if the virtual lock is unlocked, it sends the unlock command to the Nuki lock. This behaves now like door locks on modern cars…