Most navigation apps can get you from A to B whereas avoiding visitors snarls, however they not often offer you a really feel for a way dangerous the drive may be. Is that intersection a cake stroll, or a demise lure? Waze thinks it might assist. It is now alerting drivers in 5 huge US cities (Boston, Los Angeles, New York, San Francisco and Washington) once they strategy intersections with traditionally excessive crash and damage charges — get near certainly one of these hazard zones and you will get a reminder to drive rigorously. This would possibly not do something to cease different drivers from ruining your day, however it ought to put together you for the risks forward.