While I'm driving and using turn by turn directions, I'm occasionally presented a prompt that states an alternate route is available (along with brief information about the route) that would save me x number of minutes and I can choose to accept the new route or cancel the prompt.
I'll try to get a screenshot the next time it appears.
iOSBry
That'd be nice and I'll have to look out for this next time I use navigation. Previously, Apple Maps would reroute me without letting me know. It may save a little time but some routes were chosen on purpose.
When driving from Houston to Abilene, I like to detour through Austin. I've picked that route before and ended up driving through Waco and completely avoiding Austin because Apple Maps wanted to save me some time after I specifically chose the route through Austin.