The only decent contemporary integrated satnav I’ve used was in a Tesla. Everything else is a relic compared to smartphone maps.
The only advantage to built-in systems is that they can use dead-reckoning via inputs from wheel & steering sensors to continue navigating when satellite signal isn’t available... Which is handy if you spend your days driving through the tunnels between the Faroe Islands I suppose.
The only decent contemporary integrated satnav I’ve used was in a Tesla. Everything else is a relic compared to smartphone maps.
The only advantage to built-in systems is that they can use dead-reckoning via inputs from wheel & steering sensors to continue navigating when satellite signal isn’t available... Which is handy if you spend your days driving through the tunnels between the Faroe Islands I suppose.