In November 2012, in the aftermath of Hurricane Sandy, Airbnb partnered with New York City Mayor Michael Bloomberg to offer free housing for persons displaced by the storm. Airbnb built a microsite for this effort alone where victims register for housing and meet property owners with free housing. Additionally, Airbnb waived all service fees associated with these listings while maintaining the Host Guarantee for all properties listed.
American's economy plus product (not to be confused with premium economy), Main Cabin Extra, is available on most of the mainline fleet and American Eagle regional aircraft with more than 50 seats. Exceptions include a majority of former US Airways aircraft (as of May 2014), US Airways Express regional aircraft, and a handful of 777-200ERs that have yet to be retrofitted. Seats range from 17.2–19.5 inches (44–47 cm) in width and have 34–38 inches (86–97 cm) of pitch, which is 5–6 more inches of pitch offered in regular economy seating. American retained Main Cabin Extra when the new Premium Economy product entered service in late 2016.
Guests can search for lodging using filters such as lodging type, dates, location, and price. Before booking, users must provide personal and payment information. Some hosts also require a scan of a government-issued identification before accepting a reservation. The company also provides travel guides, entitled "Neighborhoods", which provide details about staying in specific neighborhoods in various major cities.