All over the world, people are opening up their homes for others to come and stay in while they are gone. And in return for looking after their home and sometimes their pet, you get to stay in their place, for free! Today, Andy Peck, the Godfather of Housesitting and founder of the biggest housesitting site in the world, Trusted Housesitters, sits down with us to talk about the ins and outs of housesitting.