Works great easy to use and the TV has enough power in the USB port to power the device freeing up a wall outlet and eliminating another dangling cord.
I'm very happy with the Roku stick. There are so many viewing opportunities from which to chose. Some of the programing is given as segments of the whole program. This is an adjustment. I am very happy to not be paying high prices to watch two or three news channels with satellite TV. I augment Roku with an antenna to receive local stations.
I have to say that I LOVE all the options for apps on Roku. As someone that loves to listen to sermons, it's great to see my church, and others, with their sermons online. Also, having options that aren't available on other streaming items is nice as well, such as Radio U. With that said, the time it takes to load the home screen and to have it reach to the controller can delay and it seems to almost freeze for a while compared to my other devices (including the Chromecast stick). The interface is very basic compared to others as well, but it isn't anything that affects performance. Overall, a great product!