Excellent functionality, however...
It EATS away my battery during my trip. That is a great inconvenience. 100% battery at 7AM and by 12 PM my battery is at 20% from just using the navigation with 50% brightness AND low power mode turned on and no other apps open. This started happening after the past 3 updates on the app and possibly after the latest iOS update.
Migsmikes about
Google Maps