I purchased the Roku stick because it supported close captioning on my Netflix queue. It locked up many times during setup. I learned several ways to re-boot and re-program the stick. Now, when watching Netflix it will stall at least once, but I can get it going easily.
We have a Roku 3 & 2 Roku sticks. My family loves the games, movies, music & on Sling we can watch a few cable channels for a small fee. We use it more than our regular TV channels.
We bought about a month ago and love it! I would give it five stars but we have had problems with the remote not working....we have had to keep taking the batteries in & out constantly.
Bought for kids room and we are already considering getting a few more. Really easy to use and easy to set up. Did have a problem with the USB plug that came with it not working which was the only downside, but just found a different one to use :)