First of all thank you for your detailed feedback, we appreciate that! Indeed, the Schönbrunn Orangery is not at the main enrance of the palace, however, it is part of it. The Orangery has a lot of history and tradition when it comes to music and festivities! We are sorry that you cannot take your jacket with you but it is Austrian law (due to safety reasons). We value our musicians, conductors and singers very much, what exactly did you not like about the concert? Thank you & Greetings from the Schönbrunn Orangery!