Just bought a 62 plate xf and have been trying the sat nav after years off using google maps. It seems ok but have been through a few places where the roads have changed. Was amazed to see comments that very expensive upgrades are 2 years out off date! Instead off upgrading I am going to buy a top off the range phone holder with inbuilt charging that's permanently wired in...that way google keeps me informed hour by hour of traffic conditions and instant alternative routes usually well before "sally traffic " gets involved.
