Airbnb has created a movement so popular that it has become the name for doing the act. The act of renting out someone's home for a more intimate, comfortable, cheaper and more memorable vacation. Getting to see how the locals live is just one advantage of using Airbnb. There is also a great rating system where guests can voice their feedback which helps hosts become better. Find a unique Airbnb experience almost anywhere in there world and save money while having a better stay. Those that have extra space should think about hosting. It is a great way to earn some money.