Barr Law Group is investigating Gogo Inc. regarding possible breaches of fiduciary duties and other violations of law by the company's officers and directors. On April 26, 2021, U.S. District Judge Jorge L. Alonso of the United States District Court for the Northern District of Illinois issued an order denying the defendants' motion to dismiss in the pending securities class action, paving the way for litigation to proceed. According to the complaint against Gogo for alleged violations of the Securities Exchange Act of 1934, the company's 2Ku antenna suffered from manufacturing, software, and reliability issues due to de-icing fluids from planes infiltrating the 2Ku system. As a result of the many problems with the 2Ku antenna, Gogo was unable to meet its previously issued 2018 guidance.