In November 2012, Airbnb acquired NabeWise, a city guide that aggregates curated information for specified locations. The acquisition shifted the company focus toward offering hyperlocal recommendations to travelers. That same month, Airbnb launched "Neighborhoods", a travel guide of 23 cities that provides in-depth information via collaborative filtering to help travelers choose a neighborhood in which to stay based on criteria such as public transportation, dining, peace & quiet, nightlife, tourist attractions, and shopping.
In the late 1960s, American commissioned designer Massimo Vignelli to develop a new livery. The original design called for a red, white, and blue stripe on the fuselage, and a simple "AA" logo, without an eagle, on the tail; instead, Vignelli created a highly stylized eagle, which remained the company's logo until 2013. In 1999, American painted a new Boeing 757 (N679AN) in its 1959 international orange livery. One Boeing 777 and one Boeing 757 were painted in standard livery with a pink ribbon on the sides and on the tail, in support of Susan G. Komen for the Cure. One Boeing 757 is painted with a yellow ribbon on the tailfin on the aircraft and on the side of the body says "Flagship Freedom". American Eagle, the airline's regional airline has the same special livery on ERJ-145 aircraft.
American's early liveries varied widely, but a common livery was adopted in the 1930s, featuring an eagle painted on the fuselage. The eagle became a symbol of the company and inspired the name of American Eagle Airlines. Propeller aircraft featured an international orange lightning bolt running down the length of the fuselage, which was replaced by a simpler orange stripe with the introduction of jets.
Some cities have restrictions on subletting for a short period of time. Airbnb has published a list of regulations and requirements for cities in the United States. In some cities, collection of a transient occupancy tax by Airbnb is required. In many cities, hosts must register with the government and obtain a permit or license. Landlords or community associations may have restrictions on short-term sublets.