Hey there @whocares2020. There is not an option available to have the siren automatically go off after a certain amount of time has passed for an unanswered notification. As we value our neighbors’ feedback, we’ve created aFeature Request board. Feel free to add this and any future feature requests there. This will help us to organize and share your requests with our teams here, as well as allow other neighbors to comment and add interest, all in one place. 