Beta App no longer works properly on 3 brand new LG 86" costco nano tv's after February 20, 2022 update. Costco and xfinity guaranteed app will work February 6th, 2022 so we purchased $5000 in LG tvs. Did custom installation on marble wall above fireplace. Tvs/xfinuty worked until it updated on February 20th, 2022 and now no streaming tv even though we pay xfinity $260 a month for tv and internet. Not happy.