Real "Service" stations.
Where someone pumped your gas, checked your oil and transmission fluid.
Cleaned your windows...
Gave you directions you could understand, and actually use!
Fill or fix your bike tires for free.
I worked in several service stations as a teen and my early 20s in Las Vegas around 1980. I remember working in one that was on one of the main highways leaving Vegas. It was a great job for a teen. The things you could buy for a tank of gas