I'm very happy with the Roku stick with one exception: I had assumed it was self powered. That you have to string an AC power cord to the stick somewhat defeats the convenient stick design. I had also hoped to use the remote from my existing Roku with the headphone output with this unit. Not possible.
I am very pleased....I have purchased 1 for each television in my home. I have recommended 15 friends and they have all purchased multiple units, and are pleased and shared with others who have also purchased. It would be nice if Roku gave perks for referrals.