I have a small television upstairs where I play wii. Then we got a projector downstairs, and my dad was convinced it would work better there. At the time I had a regular sensor bar. My dad cut are original sensor bar in 2 and connected the ends. Sadly that project was a failure and we got a wireless bar. Then the wireless bar would not sense our remotes, let alone the balance board from the distance we placed it at. We ended up bringing the wii back upstairs. However because the other bar was beyond repair, I had to use the nyko bar. That bar has a button you need to press to turn it on or off. It also has a timer function which can be really frustrating when it turns off in the middle of your game. Without the timer I forget to turn it off and it runs out of power and needs new batteries, but right now I have no AA's, so that is why I currently can't play Wii.