A lot of people have an extra room in their house that they aren't using. Well, now you can make money off of that space by renting it out. And it's really easy to do.
Services such as airbnb and Craigslist are excellent for finding potential renters and/or people who simply need to store stuff. This involves very little work on your end, and you can easily add a few hundred (or thousand! ) dollars to your income each month.
This is passive income at it's finest.
