If you have Roku, be careful about getting Hulu. I can't get it to work. I can start movies and TV shows, but they often freeze. The only way I can correct it is to unplug the Roku and plug it back in.
Also, I can't get the remote to work with it. I can't pause or stop anything that's playing. Again, if I change my mind and want to stop something, I have to unplug the Roku.
I don't have this problem with any other channel. I look on message boards and a lot of other people have the same thing happen to them, it's been happening for a long time and I don't see any sign that they're interested in correcting it.
Look into it before you buy.