New car tech can be very exciting, until you find out you don’t know how it works, how to get it or how to install it. In this section, we walk through common how to topics for some of the key products that we recommend in our buying guides (along with others). This includes topics like installation of speakers and stereos, methods to get certain functionality into your car (e.g. WiFi, or video or gaming) and general information on how to evaluate different components in your car or boat.
