What to know about traveling New Zealand by train

CHICAGO (WLS) -- Train travel is becoming a more popular option in the U.S. and abroad.

ABC7 Chicago is now streaming 24/7. Click here to watch

Gabe Saglie, known as Gabe the Travel Guy, joined ABC7 live from New Zealand on Monday night.

Click here for more about Gabe's travels and here for more about traveling New Zealand by train.