If you love pets and want to travel the world, consider house-sitting! Silvana Clark and her husband are “house-sitting hermit crabs.” They’ve lived for free in a chalet, a manor house, a Swiss barn, plus homes in Spain, Portugal, Germany, and Australia. No paying mortgage, internet, utilities or even for toilet paper!
Dude would only relieve himself after a one-hour walk. But we lived 20 minutes from downtown London with him! So we take him for a long walk, and then head off to see a London show, which was great.
