: Many passengers find that "watching the world go by" is a top-tier form of entertainment, especially in observation or lounge cars.

: Companies are increasingly adopting 5G internet upgrades to improve reliability, as seen with Nomad Digital’s recent rollouts for fleets like Italo. Streaming & Personal Media

: Reading physical books, magazines, or solving crosswords and Sudoku puzzles are consistently rated as highly satisfying activities.

: Reviewers from platforms like RailForums often find dedicated services like "Beam" to be fast and well-stocked, while others, such as LNR’s "Loop," are criticized for being slow and disappointing.