The Audm app has a fantastic narration of this that I've returned to a couple times in the past years for a laugh.
>Even on short plane trips, every passenger is offered the kindergartner’s communion of juice and cookies, as if a majority of adults are incapable of going 90 minutes without such provisions. On trains, passengers are treated as individuals even more powerful than adults: independent teenagers who just want to smoke. Amtrak knows you want to smoke. Amtrak knows you love to smoke. But while you’re living under Amtrak’s roof, you have to follow the rules, of which there is only one, and that is: Don’t smoke inside.
The author Caity Weaver also wrote a fun autoethnography on #VanLife[0].