I purchased the Roku Stick for a new tv. I have a Roku 2 and love it, but the Stick is nice because it hidden behind the tv. You can buy a mount for the Roku 2 and hide it but is an additional expense. The Roku Stick works great, I move it around the house and even at the furthest point in my house, the signal is perfect. I have TWC and they offer an App that allows you to watch the cable tv channels thru the Roku. The picture is crystal clear and it saves me TWC monthly rental on the remote control and box. I recommend the Roku Stick.
I bought my first Roku stick about a year and a half ago and loved it. I know have a Smart TV with this feature and recently bought one for my mother's tv and she has fallen in love with the amount of channels she can access.
I love how easy the streaming stick was to setup and I really like the space saving size of it. I don't have much room on my entertainment center and the streaming stick solved the problem. Great product!