Summary: Let's assume you've already decided that you want a hardware sat-nav to direct your roads trips rather than a smartphone app. Well, let's assume that to start with anyway. In that case, you probably want something smart, simple and easy to use. One box for one job, right?
Pros: No hassle set-up, Voice control works well, Traffic and weather info with subscription
Cons: Clunky interface, Battery will need charging en-route