Southwest Airlines reorganized its fare classes into three categories

, including a new Business Select "product" that encompasses refundable fares higher than the highest pre-existing fares and "guarantees" customers would be among the first to board. Business Select also provides bonus loyalty program credits and a free in-flight cocktail. Southwest also added a new tier to its loyalty program to recognize its most frequent customers, who would be automatically checked in 24 hours before departure--increasing the chance of being in the first boarding group.