I found a ridiculous road closure last week, and GPS routed me through a ton of backroads I had never taken before. It was only marginally faster, but I'm glad I was constantly moving, and not on a highway-turned-parking-lot for those 2 hours. Also, we got to experience some new scenery that we may never have seen otherwise, which is at least interesting.
I use it to avoid traffic
Ditto.
Traffic can be very heavy and very random in my city. You never know when a road is blocked.
I found a ridiculous road closure last week, and GPS routed me through a ton of backroads I had never taken before. It was only marginally faster, but I'm glad I was constantly moving, and not on a highway-turned-parking-lot for those 2 hours. Also, we got to experience some new scenery that we may never have seen otherwise, which is at least interesting.