Last week an extreme weather event was encountered and the vehicle was hydro planning due to torrential rainfall and right there and then Waze navigation alerted to "heavy rainfall"

This capability for driver alerts in real time is the real genius of Waze. I love it. Can I suggest a simple enhancement - when extreme rainfall alerts are posted for a particular location by other Waze users these alerts are given to traffic that is at least 50km away from reaching this area. If drivers are encouraged in this manner to stop or delay their journey due to extreme weather events ahead the safe driving capability of Waze would be so much better.