At the moment, we only report on a subset of incidents that are reported to the police – specifically, major incidents that are in progress, or ones that affect public safety. We leave out minor incidents, most incidents that are reported after they are already over, and most medical incidents, which means sometimes you may see sirens but nothing shows up in the app.
Furthermore, notifications are only sent if they fall within a quarter mile of your phone's current location. It is possible that nothing in your immediate vicinity met the criteria above over the last few days.
If you know of a major incident or crime in your neighborhood that was reported to 911 but did not show up in the app, please send us details including address and description, and we'll look into it. Thanks!