I've likely enjoyed your TripAdvisor posts, especially if they are full of common sense and direct information! I follow California, Hawaii, and Road Trip forums. Amazing the absolute lack of planning out there, despite all that's available out there even with just a google search.
With this crime spree, I endorse trying to express the travel conditions, terrain, and climate to those, like myself, who haven't been in those very northern parts of the provinces and who haven't seen what it takes to function in those regions.
For example, it's one thing to look at a Google map and think of these two plotting a course from Ft. Nelson BC to Churchill, MB, but it's another thing entirely to plan out the segments of what you have to do.
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