The TomTom Via 52 is a respectable mid-range sat nav that offers more than it should for its price. Easy to setup, with clear menus and guidance, if you fancy upgrading from Google Maps on your ...

Eleven of the 12 Toyota and Lexus sat-nav models will have touch-screen menu selection and scrolling. A dual-map function can provide both a route overview and a close-up of the turns. The system ...