I haven't decided whether I'm glad to have bought this or not. It makes watching television so much easier, so the whole family is glued to the tv a lot more. Everything works great. My only irritations are that it takes a long time for Netflix to open. Also the Netflix and Amazon buttons don't work 75% of the time.
I bought this device because I was not interested in having cable or satellite tv. I chose the roku stick because of the price. I have used appleTV before and this is just as easy to navigate and the price was more reasonable. Set up was really easy and straightforward. The only problem I had was the stick did not fit in my hdmi input but roku sent me a free extension cord. The only downside was that I had to wait a couple weeks to actually use my roku. Now that I am using it, I love it.