The Ultimate Travel Hack is a Tattoo?

This week, we answer your questions about what we do with our travel credit cards after getting the sign up bonuses, how to best support your fave creators, how we deal with mail on the road, full time vs part time traveling, and tattoos as a form of travel hacking? Austria's tattoo travel deal: https://www.cnn.com/travel/travel-news-austria-klimaticket-tattoo/index.html