My first Motability car had barely enough to get me home…and there are no fuel stations on the way home either, I was on a wing and a prayer hoping it got me to the fuel station near to my house which was also the first fuel station I would arrive at after leaving the dealership.
For my last car, I made sure to say about that when ordering the car and because they wanted to outdo that dealer, I had over half a tank in the car and at no extra cost to me.