Once upon a time, the idea of renting out your home to a stranger while you left for vacation was considered quite odd. Enter changing consumer attitudes, the "sharing economy" and online services such as Airbnb, FlipKey (owned by TripAdvisor) and VRBO (owned by HomeAway, which is now owned by Expedia). Today, renting a room in your house (or the entire house)in the South Okanagan to unknown...