We've created meter reading routes for Navigator where each stop is a waypoint to avoid constant "you've reached your destination," since some routes have 800+ meters. We use pre-planned routes, but we came across a problem the other day. Due to high water, we couldn't cross a bridge to reach a set of meters. Since this was a pre-planned route though, it kept trying to keep us on the route even though it was inaccessible, and thus we couldn't continue onto the rest of the route. Though sometimes we can prepare for that if we know a bridge will be closed, what about last minute changes? For example, if there is a car wreck or an unexpected road closure? Is there a way to work around that on the go, even in a spot without cell coverage?