I still don't see a way to save the eTicket code for use when you don't have an internet connection. If I go to "Upcoming Trips", "Trip details" for a selected trip and then "view eTicket", there is no way to save it.
If I back up to trip details, one of the menu items is "share", which I always thought was google-speak for "get a life". But one of the options is "ES Save to ...". Since ES refers to Android's file explorer, I selected it and chose where I wanted to save it, and hit "Select". But nothing happened.
I did discover that I can do a screenshot of the eTicket and it automatically goes to a folder called "screenshots". The eTicket page shows the code that the conductor scans, but only the first segment of a mult-segment reservation. If you do a screenshot of "trip details", you get all segments and the reservation number, but not the code.
I'm sure either will work, but why not do it right?
Rhetorical question: are droids (and i'Ers) that much smarter than us old fogey Windows PC and website users? It doesn't take all that much smarts to use windows as long as you you know what you want to do because most windows programs adhere to a standardized common user interface. On the other it seems like you have to belong to a secret society to use phones and tablets.