for use with Google tools

For "caster" videos from an Android tablet (youtube, netflix, channel more) to your TV, it works rather well. From a PC using the Chrome browser, you can even caster whole office but then the result is average: significant latency. The disadvantage of this key is that all devices must be connected to the same wifi network so that it works not practical move. By expemple I thought Chromecast use this to see CanalPlus / Netflix on a TV in the hotel: not possible. In addition, every time you change location, repeat the association of Chromecast with your wifi network, because the networks are not stored.