Very interesting readings here 
@Rob
Here in Belgium there is no way to be more than 800Km away from your personal dealer.
In Belgium we have MAX(Border distance) < 300km.
In Belgium we have MAX(city distance) < 40km.
I really had to do the calculation to believe it would take a week to drive 800Km at 20Km/h.
What a difference
Best regards
Jantje