Despite driving the same exact route every day, it has saved my bacon when it snows, routing me around accidents. Same for construction, it answers the question

Despite driving the same exact route every day, it has saved my bacon when it snows, routing me around accidents. Same for construction, it answers the question "is the construction zone going to make me 2 minutes or 15 minutes behind my usual schedule?" I don't use it every day though, so I do wish it was one easy tap away from the lock screen if I see an unexpected slowdown (that's about as far as I can manage without actively looking at my phone).