Do Not Disturb on iPhone

Unless you have listed Simplisafe as a Favorite on your iPhone, if it is in Do Not Disturb mode and Simplisafe calls to tell you your smoke alarm has gone off, your phone will not ring and they will dispatch immediately.  This happened to me at 1 am last night.  Fortunately the guests had just misused the damper on the fireplace and had a nice chat with the Firefighters who showed up, but we could have saved them a trip if I had listed Simplisafe in my Favorites.