I am looking at adding a GTV buddy box to my system. First question is any of the buddy boxes update the android operating system like my phone does? Any have picture in picture capability? The main reason I am adding the box is to be able to easily switch to the android app IPCamera viewer and see the cameras around the house. Also, it appears that you need to wire up a IR blaster eye for some and from what I can tell the Vizio has is a universal remote (no eye needed) and it also uses Bluetooth for the keyboard and touch pad. Thoughts?