Diners are old railroad cars, aren they?
In nearly all cases, no! This myth seems to have great staying power with the general public. It’s true that many older diners resemble railroad or trolley cars, but if you saw a diner and railroad car side by side, you’d see that they’re different. In a few cases, old railroad or trolley cars were converted into diners, but often the conversion had a homemade look and sometimes these places had an unsavory reputation compared to diners crafted by the diner manufacturers.