I've used AirBnB extensively with my partner Simon. We are a quiet couple who love to stay in people's homes so that we can gain a sense of the cities we visit through blending into our environment vs. being 'tourists'. We love to travel, staying all over the world this way. We're very quiet, non-smokers. We also have had our place listed on Airbnb so we highly respect each home we stay in, leaving it as we would like ours to be left.