Sorry if this has been covered before. Am interested to know other owners thoughts, my M3 sat nav is excessively unreliable to the extent we now don’t use it and use our phones. Went on a journey yesterday that I sort of knew the route, it tried to take me all over the place it tried to take me though a local village that had a bypass built around it 15 year ago it told me to make turns that were meant to be taken 500 yards earlier you begin to think that it’s your fault you haven't set it correctly or something but the fault is definitely there because many times now it has told me to take let’s say the 3rd exit at the roundabout and it’s clearly the 2nd or 4th exit we need to take, we have now tried this against our phone sat nav and the Tesla is giving the wrong information. Your thoughts and experiences would be appreciated.