The installation and operation on the FireTV Stick is self-explanatory. Also setting up an account using a browser and connecting to the device runs self-explanatory. The pricing model is absolutely OK (Yes, you can "tickets" buy, 10 days eg for 10), but also the free concerts are top quality in picture and sound. However, a star I pull off, because the selection of certain concerts is confusing for me as an opera / concert-lay. So although I can look for a conductor or composer, but then just get outs / parts of plants offered no complete package. Nevertheless, by far the best and easiest way to get an insight into the high art of classical music. And if it motivates people to go into a concert hall: the better!