Google toys .....

The use is very restricted by the concept of Google, which allows only specially adapted Apps. A connecting Webcams Skype for example is not possible.
For 35 of the stick is a toy whose purchase not hurt so much. A real benefit we have (already can stream the TV) is not

Next time I would get myself a HDMI stick with full Android, which is not subject to such restrictions on use and even has a USB port which allows you to connect a hard disk or a Webcam.

(Attention, the operation was not directly in the TV's own HDMI jack in our Samsung TV possible. The Wi-Fi reception was disturbed. It was only after the interposition of an HDMI cable work the stick.)