My wife directs my driving. "Watch out..look where you are going "
My mum once tried the same thing when I was starting to drive. So, I firmly told her, "mum, you either shut up or walk home": she shut up. Didn't try to control my driving ever again.
You have to use Google maps.
Ever heard of the ones driving into a river following Google maps? The bridge was out. The app doesn't update daily, you know? I've learnt this the hard way, and ended up wasting time trying to find an alternate route in a strange city all because Poogle maps didn't account for construction taking place.
Oh, and Google's projection is wrong too. Might not be too much of an issue in the tropics, but as you keep going north...