I made some little icons for Airbnb's brand new Create Airbnb site.
Airbnb are inviting their users to personalise their new logo with a range of customisation tools:

"Make a symbol that reflects your Airbnb experience, and add it to your Airbnb profile. Make one for every trip or favorite place. Make one to mark your spare bedroom and another for the guest loft. Create a unique symbol for a community event."

Check out the Create Airbnb site, and try personalising your own logo here