This is a test of commonsense. Complete the next sentence:

How to watch hulu videos using a roku
Connect the roku to your tv.
Connect the roku player to your television using the hdmi cable and plug the two devices to a power outlet.
Turn on your tv.
Just press the power button on your tv's remote control or the power switch on the tv to turn it on. As for the roku, once plugged to a power outlet, it will automatically turn on.