Excuse me, is this map navigation reliable? Do I need to rent a navigation system ?
3 Answers
As long as you know the direction, it's not a problem. This map is quite accurate. There may be a little bit of error in the middle of tall obstacles, but under normal conditions, as long as the signal is good, it can be accurate to within a few meters. Especially if you follow the planned route, you are guaranteed to get there.
We rented one locally, and found that navigation via map was not very reliable.
I drove about 1000 miles in the UK last year relying on this map without any problem. You need to download offline maps in advance, as there might be no network in places like the Lake District.