The ability to trigger sirens on v3 cams is a no brainer. They aren’t louder but at least they’d draw attention from the outside cams and deliver additional stress to anyone inside via the interior cams.
Also, I think the keypads should deliver the countdown chime. We are kind of being put in the position of choosing a single location for two functions. I want to be able to hear the countdown from the entry points but I want intruders to hear the siren from within the house.
And jeez…come up with a less annoying countdown, along with a secondary “doubletime” component that signifies the last 10 or so seconds.