Would love the option to have other alarm sounds on the cameras. Just a simple “chirp” every 4 seconds like my smoke alarm when it needs a batt change. I want them to know they are on camera… I would never use the included alarm sound on the cam. My neighbors would kill me. Maybe even flash the status LED… that would help a bit. How bout spotlight flash at nite when in IR nite vision mode on my 2C? Hmmmmmm?