What has everyones experience been of 8.1 on an AP2 car and 70mph dual carriage way A Roads? I travel on a fair amount of 50, 60 and 70mph A roads that have central reservation and are not particularly complex for AP (i.e. no severe bends etc). Basically non of them seem to be supported by AP, although I was expecting them to as analogous with Freeways in the US (as opposed to Highways = Motorway). Is this is a blanket no for the UK, or have some of you got roads that are supported, therefore a mapping or data collection issue perhaps?