I bought this last month and really enjoy it. I love that it has a remote control and the selection of channels I can download is great. The only thing keeping me from rating it 5 stars is the battery life of the remote is very low. I've had to change batteries 3 times in the month I've owned Roku.
We bought a smart TV, and it worked for a while until they started updating the software ever 3 days until it stopped working altogether. So, we bought a ROKU stick. It works perfectly. It's easy to use, and the network connection is rock solid. There are no video or audio issues, no delays connecting, it just works the way it's suppose to. BUY IT !!!!
Transferred the stick from one TV to the next and doesn't work at all. The remote works sporadically and it's impossible to open any apps. Waste of money!!