It's the junction diagram on the split screen which is difficult to see, as it is on the right hand side, so partly obscured by the steering wheel (or at least, your hands on it). It would have been easier to see if the junction bit was on the left hand side, but I don't think you have the option on the split screen, to choose which info goes left or right. I bit the bullet and paid for the in built SatNav, but may end up putting my old TomTom back in the car, as its cameras/speed limits and traffic info are way better. But hey, at least I can suction it to the central console, rather than having to put it in the windscreen (I used to do this on my first gen Mini, but then missed this ability in the 1 series Coupe I had after that)