You know those people who drive everywhere at 45mph ?
Straight country road with good visibility and no hazards = 45mph.
Urban area with zebra crossing and junctions = 45mph.
I used to go out with one. 😕
You know how it is, you can't push your luck too far by asking an outright question or looking like you're criticising, but no amount of subtle "You're allowed to do 60 here" or "We've just gone past a 30 limit sign" comments made any difference.
I never got to drive on a motorway with her, but I'm fairly sure that if we had, we would have gone the whole distance in the middle lane.