This is a great way to cast your entertainment directly to your TV set from another device. Casting from your desktop computer is by far the best way to go since desktop computers have plenty of RAM space for perfect streaming. You also have the option to use your Android phone, Android tablet, or laptop. Our WebTV login option from your Google Chrome Internet browser will allow you to use this option if you wish. You clearly don’t need this option at all if you are using the Android TV box, but there are customers that choose Google Chromecast above all else.